Hiroshima Gas Co., Ltd.TSE: 9535

Notice of the 170th Annual General Meeting of Shareholders

May 30, 2024 at 8:51 AM UTC · Issued by Hiroshima Gas Co., Ltd.

Note: This document has been translated from a part of the Japanese original for reference purposes only. In the event of any discrepancy between this translated document and the Japanese original, the original shall prevail.

Securities code: 9535

June 3, 2024

To our shareholders:

Tomohiko Nakagawa

Representative Director and President

HIROSHIMA GAS CO., LTD.

2-7-1,Minami-machiMinami-ku, Hiroshima

Notice of the 170th Annual General Meeting of Shareholders

We would like to express our heartfelt sympathy to all those affected by the recent 2024 Noto Peninsula Earthquake and pray for everyone's safety and a swift recovery.

We are pleased to announce that the 170th Annual General Meeting of Shareholders of HIROSHIMA GAS CO., LTD. (the "Company") will be held as follows.

In convening this General Meeting of Shareholders, the Company has taken electronic provision measures, which provide information contained in the Reference Documents, etc. for the General Meeting of Shareholders (the "matters subject to electronic provision measures") in electronic format, and has posted this information on the following websites on the Internet. Please access either of the following websites to review the information.

【Website of the Company】 https://www.hiroshima-gas.co.jp/english/ir/event/event_01.html

【Website of Tokyo Stock Exchange (Search for a listed company)】 https://www2.jpx.co.jp/tseHpFront/JJK020010Action.do?Show=Show

(Please access the Tokyo Stock Exchange website above, enter "Hiroshima Gas" in the "Issue name (company name)" field or our stock exchange code "9535" (in half-width characters) in the "Code" field, and click on "Search" to find search results. Then, click on "Basic information" and "Documents for public inspection/PR information" in this order to find "[Notice of General Shareholders Meeting/Informational Materials for a General Shareholders Meeting]" in the "Filed information available for public inspection" section.)

If you exercise your voting rights via the Internet, etc. or in writing, please review the Reference Documents for General Meeting of Shareholders, and exercise your voting rights by 5:30 p.m. on Friday, June 21, 2024 (JST) either by entering your approval or disapproval of the proposals on the website for exercising voting rights specified by the Company (https://evote.tr.mufg.jp/) or indicating your approval or disapproval of the proposals in the voting form and then returning the form to the Company by postal mail.

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1. Date and Time: Monday, June 24, 2024 at 10:00 a.m. (JST)

[Reception will open at 9:15 a.m. (JST)]

2. Venue:Gastopia Center of the Company, 6F Convention Hall 1-30,Minamitakeya-cho,Naka-ku, Hiroshima

3. Purpose of the Meeting

Matters to be reported: 1. The Business Report, the Consolidated Financial Statements and

the Non-consolidated Financial Statements for the 170th fiscal year (from April 1, 2023 to March 31, 2024)

2. The results of audits of the Consolidated Financial Statements for the 170th fiscal year by the Financial Auditor and Audit & Supervisory Board

Matters to be resolved:

Proposal 1: Election of Eleven (11) Directors

Proposal 2: Election of Two (2) Audit & Supervisory Board Members

Proposal 3: Election of One (1) Substitute Audit & Supervisory Board Member

If you attend the meeting in person, please submit the voting form at the reception.
The matters below are not included in the paper copy sent to shareholders who have requested it in accordance with the provisions of laws and regulations and Article 13 of the Articles of Incorporation of the Company. These documents are part of the documents audited by the Audit & Supervisory Board Members and the Financial Auditor in preparing their respective audit reports.
1. "Overview of system to ensure that the execution of the duties of Directors conforms with laws, regulations, and the Articles of Incorporation and other systems to ensure appropriate operations, and operation status of the systems" of the Business Report
2. The "Consolidated Statement of Changes in Net Assets" and the "Notes to Consolidated Financial Statements" of the Consolidated Financial Statements
3. The "Statement of Changes in Net Assets" and the "Notes to Financial Statements" of the Non-Consolidated Financial Statements
  Note that (1), (2), and (3) are included in the materials audited by the Audit & Supervisory Board Members when preparing the Audit Report, and (2) and (3) are included in the materials audited by the Financial Auditor when preparing the Financial Audit Report.
In the event that there are any revisions to the matters subject to electronic provision measures, the fact of the revision, information prior to the revision and information after the revision will be posted on the respective websites where the matters are posted.

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Reference Documents for the General Meeting of Shareholders

Proposal No. 1: Election of Eleven (11) Directors

At the conclusion of this annual general meeting of shareholders, the terms of office of all eleven (11) Directors will expire. Therefore, the Company proposes the election of eleven (11) Directors.

The candidates for Director are as follows:

Candidate	Name	Gender	Current position and responsibility in the Company	Reference
No.	page


1	Kensuke Matsufuji	Male	Representative Director and Chairman	Reelection	Page 4

			Representative Director and President and Presidential
2	Tomohiko Nakagawa	Male	Executive Officer	Reelection	Page 4
			(in charge of Corporate Planning Department)
			Director, Senior Executive Officer
3	Takeshi Tanimura	Male	(General Manager of Pipeline Business Division, in	Reelection	Page 5
			charge of Technical Research Institute)

			Director, Senior Executive Officer
4	Kazunori Tamura	Male	(General Manager of Production Business Division, in	Reelection	Page 6
charge of Purchasing Department, Energy Resources &
			International Business Department and Digital Strategy
			Department)
			Director, Senior Executive Officer
5	Yasutaka Okita	Male	(General Manager of General Affairs Department, in	Reelection	Page 7
charge of Secretarial Department, Environmental &
			Social Contribution Department, Human Resources
			Department and Finance & Accounting Department)
6	Sunao Yoshizaki	Male	Director, Senior Executive Officer	Reelection	Page 7
(General Manager of Energy Business Division)


				Reelection
7	Masao Mukuda	Male	Outside Director	Outside	Page 8
				Independent

				Reelection
8	Koji Ikeda	Male	Outside Director	Outside	Page 8
				Independent

			Executive Officer
9	Naoto Mizuno	Male	(General Manager of Energy Resources & International	New election	Page 8
			Business Department)

				New election
10	Hiroshi Ozaki	Male		Outside	Page 9
				Independent

				New election
11	Kaori Maeda	Female		Outside	Page 9
				Independent

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Candidate	Name		Career summary, position and responsibility in the Company,	Number of the
	Company's shares
No.	(Date of birth)		and significant concurrent positions outside the Company
	owned

		Apr. 1983	Joined the Company
		June 2007	General Manager of Secretarial Department
		June 2010	General Manager of Public Relations and Environment
			Department, Management Headquarters
		June 2011	Executive Officer and General Manager of Residential
			Energy Sales Department, Energy Business Division
	Kensuke Matsufuji	June 2013	Director, Executive Officer (General Manager of Finance &
	(November 27, 1959)		Accounting Department, Management Headquarters, in	150,784 shares
	Reelection		charge of Secretarial Department and Raw Materials
		Department, Management Headquarters)

1		June 2015	Director, Senior Executive Officer (General Manager of
			Energy Business Division)
		June 2017	Representative Director and President and Presidential
			Executive Officer (in charge of Energy Business Division)
		Apr. 2024	Representative Director and Chairman
			(current position)
	[Reason for nomination as candidate for Director]
	Kensuke Matsufuji has mainly engaged in duties related to sales. He served as Representative Director and President and
	Presidential Executive Officer for around seven (7) years from June 2017 to April 2024 and has served as Chairman of the
	Board of Directors as Representative Director and Chairman since April 2024, possessing extensive experience and deep
	insight. Accordingly, the Company hereby proposes his reelection as Director.

		Apr. 1987	Joined the Company
		Apr. 2009	General Manager of Purchasing Department, Management
			Headquarters
		June 2013	Executive Officer and General Manager of Raw Materials
			Department, Management Headquarters
		Apr. 2016	Executive Officer and General Manager of Raw Materials
			Department
		June 2016	Director, Executive Officer (General Manager of Production
			Business Division, in charge of Purchasing Department and
			Raw Materials Department)
	Tomohiko Nakagawa	Apr. 2019	Director, Senior Executive Officer (General Manager of
		Corporate Planning Department, in charge of Secretarial	52,106 shares
	(March 23, 1963)		Department and Human Resources Department)
	Reelection	Apr. 2023	Director, Senior Executive Officer (in charge of Secretarial
2			Department, Corporate Planning Department,
		Environmental & Social Contribution Department, Human
			Resources Department and Digital Strategy Department)
		June 2023	Director, Senior Executive Officer (in charge of Corporate
			Planning Department, Environmental & Social Contribution
			Department, Human Resources Department and Digital
			Strategy Department)
		Apr. 2024	Representative Director and President and Presidential
			Executive Officer (in charge of Corporate Planning
			Department)
			(current position)

[Reason for nomination as candidate for Director]

Tomohiko Nakagawa has mainly engaged in duties related to gas supply and raw materials. Assuming the office as Representative Director in April 2024, he has served as President, the position with ultimate responsibility for execution of business of the Company, possessing extensive experience and deep insight. Accordingly, the Company hereby proposes his reelection as Director.

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Candidate	Name		Career summary, position and responsibility in the Company,	Number of the
	Company's shares
No.	(Date of birth)		and significant concurrent positions outside the Company
	owned

		Apr. 1984	Joined the Company
		Apr. 2009	General Manager of Supply Facility Department, Pipeline
			Business Division
		June 2011	General Manager of Hatsukaichi LNG Terminal
		June 2012	Executive Officer and General Manager of Hatsukaichi
			LNG Terminal
		June 2015	Director, Executive Officer (General Manager of Finance &
			Accounting Department, Management Headquarters, in
			charge of Secretarial Department and Raw Materials
			Department, Management Headquarters)
		Apr. 2016	Director, Executive Officer (General Manager of Finance &
			Accounting Department, in charge of General Affairs
			Department, Human Resources Department and Raw
	Takeshi Tanimura		Materials Department)
	(November 7, 1961)	June 2017	Director, Senior Executive Officer (General Manager of	62,006 shares
		Corporate Planning Department, in charge of Secretarial
	Reelection
		Department and affiliated companies)

3		Apr. 2019	Director, Senior Executive Officer (General Manager of
		Pipeline Business Division, in charge of Technical Research
			Institute)
		Apr. 2023	Director, Senior Executive Officer (General Manager of
			Pipeline Business Division, in charge of General Affairs
			Department, Finance & Accounting Department and
			Technical Research Institute)
		June 2023	Director, Senior Executive Officer (General Manager of
			Pipeline Business Division, in charge of Technical Research
			Institute)
			(current position)
		[Significant concurrent positions outside the Company]

Representative Director and President, Setouchi Pipeline Co., Ltd. [Reason for nomination as candidate for Director]
Takeshi Tanimura has mainly engaged in duties related to gas supply and production. As Executive Officer since 2012, he served as General Manager of Hatsukaichi LNG Terminal and General Manager of Finance & Accounting Department and Corporate Planning Department. Currently a Director, Senior Executive Officer, he serves as General Manager of Pipeline Business Division, possessing extensive experience and deep insight. Accordingly, the Company hereby proposes his reelection as Director.

- 5 -

Candidate	Name		Career summary, position and responsibility in the Company,	Number of the
	Company's shares
No.	(Date of birth)		and significant concurrent positions outside the Company
	owned

		Apr. 1985	Joined the Company
		June 2010	General Manager of Sales Planning Department, Energy
			Business Division
		June 2014	Executive Officer and Manager of Kure Branch and
			Kumano Office, Energy Business Division
		Apr. 2016	Executive Officer and General Manager of Supply Facility
			Department, Pipeline Business Division
		June 2017	Director, Executive Officer (General Manager of Pipeline
			Business Division, in charge of Technical Research
			Institute)
		Apr. 2019	Director, Executive Officer (General Manager of Production
			Business Division, in charge of Purchasing Department and
			Raw Materials Department)
		Apr. 2020	Director, Senior Executive Officer (General Manager of
			Production Business Division, in charge of Purchasing
	Kazunori Tamura		Department and Raw Materials Department)
	Apr. 2021	Director, Senior Executive Officer (General Manager of
	(August 12, 1962)		Production Business Division, General Manager of in	59,706 shares
	Reelection		charge of Purchasing Department and Energy Resources &
			International Business Department)
4		Apr. 2023	Director, Senior Executive Officer (General Manager of
		Production Business Division, General Manager of

			Purchasing Department, in charge of Energy Resources &
			International Business Department)
		June 2023	Director, Senior Executive Officer (General Manager of
			Production Business Division, in charge of Purchasing
			Department and Energy Resources & International Business
			Department)
		Apr. 2024	Director, Senior Executive Officer (General Manager of
			Production Business Division, in charge of Purchasing
			Department, Energy Resources & International Business
			Department and Digital Strategy Department)
			(current position)
		[Significant concurrent positions outside the Company]

Director/Chairman of MAPLE LNG TRANSPORT INC. [Reason for nomination as candidate for Director]
Kazunori Tamura has mainly engaged in duties related to gas supply, corporate planning and sales planning. As Executive Officer since 2014, he served as Manager of Kure Branch and General Manager of Supply Facility Department and Pipeline Business Division. Currently a Director, Senior Executive Officer, he serves as General Manager of Production Business Division, possessing extensive experience and deep insight. Accordingly, the Company hereby proposes his reelection as Director.

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Candidate	Name		Career summary, position and responsibility in the Company,	Number of the
	Company's shares
No.	(Date of birth)		and significant concurrent positions outside the Company
	owned

		Apr. 1986	Joined the Company
		June 2012	Chief of Corporate Planning Office, Corporate Planning
			Department
		Apr. 2017	Executive Officer and Manager of Kure Branch, Energy
			Business Division
		Apr. 2018	Executive Officer, Deputy General Manager of Energy
			Business Division and General Manager of Sales Planning
			Department
		Apr. 2020	Senior Executive Officer, Deputy General Manager of
	Yasutaka Okita		Energy Business Division and General Manager of Sales
		Planning Department	40,277 shares
	(September 7, 1962)
	Reelection	July 2022	Senior Executive Officer and General Manager of General
			Affairs Department
5		June 2023	Director, Senior Executive Officer (General Manager of
			General Affairs Department, in charge of Secretarial
			Department and Finance & Accounting Department)
		Apr. 2024	Director, Senior Executive Officer (General Manager of
			General Affairs Department, in charge of Secretarial
			Department, Environmental & Social Contribution
			Department, Human Resources Department and Finance &
			Accounting Department)
			(current position)
	[Reason for nomination as candidate for Director]

Yasutaka Okita has mainly engaged in duties related to corporate planning and sales. As Executive Officer since 2017, he served as Manager of Kure Branch and General Manager of Sales Planning Department. Currently a Director, Senior Executive Officer, he serves as General Manager of General Affairs Department, possessing extensive experience and deep insight. Accordingly, the Company hereby proposes his reelection as Director.

		Apr. 1988	Joined the Company
		Apr. 2014	General Manager of Commercial Energy Sales Department,
			Energy Business Division
		Apr. 2018	Executive Officer and Manager of Kure Branch, Energy
			Business Division
		Apr. 2020	Executive Officer and General Manager of Industrial Energy
	Sunao Yoshizaki		Sales Department, Energy Business Division
	Apr. 2021	Senior Executive Officer and General Manager of Industrial
	(January 9, 1965)		Energy Sales Department, Energy Business Division	50,479 shares
	Reelection	July 2022	Senior Executive Officer, Deputy General Manager of

6			Energy Business Division and General Manager of
		Industrial Energy Sales Department
		Apr. 2023	Senior Executive Officer and Deputy General Manager of
			Energy Business Division
		June 2023	Director, Senior Executive Officer (General Manager of
			Energy Business Division)
			(current position)
	[Reason for nomination as candidate for Director]

Sunao Yoshizaki has mainly engaged in duties related to sales. As Executive Officer since 2018, he served as Manager of Kure Branch and General Manager of Industrial Energy Sales Department. Currently a Director, Senior Executive Officer, he serves as General Manager of Energy Business Division, possessing extensive experience and deep insight. Accordingly, the Company hereby proposes his reelection as Director.

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Candidate	Name		Career summary, position and responsibility in the Company,	Number of the
	Company's shares
No.	(Date of birth)		and significant concurrent positions outside the Company
	owned

		Mar. 1969	Joined Hiroshima Electric Railway Co., Ltd.
		Jan. 2013	Representative Director and President
	Masao Mukuda		(current position)
	June 2013	Director of the Company
	(November 24, 1946)
	Reelection		(current position)	0 shares

	Outside	[Significant concurrent positions outside the Company]
	Independent	• Representative Director and President of Hiroshima Electric Railway Co., Ltd.
7		[Tenure as outside Director]
		Eleven (11) years at the end of the Annual General Meeting of Shareholders
	[Reasons for nomination as candidate for outside Director and summary of expected roles]
	Masao Mukuda has extensive experience and deep insight as manager of a business corporation. Accordingly, the Company
	hereby proposes his reelection as Director to seek his opinion on the Company's management from his objective standpoint.
	Moreover, when he is elected, the Company expects that he will properly fulfill the roles of ensuring objectivity and transparency
	in the process of selection of candidates for officer of the Company and determination of remuneration for officers, etc., as a
	member of the Nomination Committee and the Remuneration Committee.

		Apr. 1977	Joined The Hiroshima Bank, Ltd.
		June 2012	Representative Director and President
		June 2018	Representative Director and Chairman
		Apr. 2022	Director and Chairman
			(current position)
	Koji Ikeda	Oct. 2020	Representative Director and Chairman of Hirogin Holdings,
	(September 3, 1953)		Inc.	0 shares
	Reelection		(current position)
	Outside	June 2019	Director of the Company (current position)
	Independent	[Significant concurrent positions outside the Company]

8		• Representative Director and Chairman of Hirogin Holdings, Inc.
		• Chairman of The Hiroshima Chamber of Commerce and Industry
		[Tenure as outside Director]
		Five (5) years at the end of the Annual General Meeting of Shareholders
	[Reasons for nomination as candidate for outside Director and summary of expected roles]
	Koji Ikeda has extensive experience and deep insight as manager of a financial institution. Accordingly, the Company hereby
	proposes his reelection as Director to seek his opinion on the Company's management from his objective standpoint. Moreover,
	when he is elected, the Company expects that he will properly fulfill the roles of ensuring objectivity and transparency in the
	process of selection of candidates for officer of the Company and determination of remuneration for officers, etc., as a member
	of the Nomination Committee and the Remuneration Committee.

		Apr. 1991	Joined the Company
		Apr. 2018	General Manager of Human Resources Department
	Naoto Mizuno	Apr. 2020	General Manager of Raw Materials Department
	Apr. 2021	General Manager of Energy Resources & International	13,417 shares
	(September 23, 1967)
	New election		Business Department and Manager of Energy Resource
		Purchasing Group

9		Apr. 2023	Executive Officer and General Manager of Energy Resources
			& International Business Department
			(current position)
	[Reason for nomination as candidate for Director]
	Naoto Mizuno has mainly engaged in duties related to human resources and raw materials. Currently an Executive Officer, he
	serves as General Manager of Energy Resources & International Business Department, possessing extensive experience and
	deep insight. Accordingly, the Company hereby proposes his election as Director.

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Candidate	Name		Career summary, position and responsibility in the Company,	Number of the
	Company's shares
No.	(Date of birth)		and significant concurrent positions outside the Company
	owned

		May 1972	Joined Osaka Gas Co., Ltd.
		Apr. 2008	Representative Director and President
	Hiroshi Ozaki	June 2009	Representative Director and President, Executive President
	Apr. 2015	Representative Director and Chairman
	(March 11, 1950)	0 shares
	New election	Jan. 2021	Director and Senior Advisor
	Outside	June 2021	Senior Advisor
	Independent		(current position)
		[Significant concurrent positions outside the Company]
10		• Senior Advisor to Osaka Gas Co., Ltd.

	[Reasons for nomination as candidate for outside Director and summary of expected roles]
	Hiroshi Ozaki has extensive experience and deep insight as he has been involved in managing gas business for long years. The
	Company hereby proposes his election as Director to seek his opinion on the Company's management from an objective
	standpoint.
	Moreover, when he is elected, the Company expects that he will properly fulfill the roles of ensuring objectivity and transparency
	in the process of selection of candidates for officer of the Company and determination of remuneration for officers, etc., as a
	member of the Nomination Committee and the Remuneration Committee.

		Apr. 1982	Assistant, Cluster 2 (Electrical Engineering), School of
			Engineering, Hiroshima University
		Apr. 1990	Computer Technician, Radiation Effects Research
			Foundation
		June 1994	Assistant, Department of Computer and Network
			Engineering, Faculty of Information Sciences, Hiroshima
			City University
		July 2000	Assistant Professor, Information Processing Center,
	Kaori Maeda		Hiroshima City University
	Apr. 2007	Professor, Graduate School of Information Sciences,
	(June 22, 1959)		Hiroshima City University
	New election	Apr. 2020	Director, Faculty of Information Sciences and Dean,	0 shares
	Outside		Graduate School of Information Sciences, Hiroshima City
	Independent		University
		Apr. 2023	Chief Digital Officer, Specially Appointed Professor,
			Hiroshima City University
11		Apr. 2024	Assistant to the President, Chief Digital Officer, Specially
			Appointed Professor, Hiroshima City University
			(current position)

[Significant concurrent positions outside the Company]

Assistant to the President, Chief Digital Officer, Specially Appointed Professor, Hiroshima City University

[Reasons for nomination as candidate for outside Director and summary of expected roles]

Kaori Maeda has experience as an academic in the IT field as well as broad knowledge and deep insight. Accordingly, the Company hereby proposes her election as Director to seek her opinion on the Company's management from her objective standpoint. Although she has never been directly involved in corporate management other than as an outside officer, she is expected to fulfill her duties as an Outside Director appropriately due to the aforementioned reasons.

Moreover, when she is elected, the Company expects that she will properly fulfill the roles of ensuring objectivity and transparency in the process of selection of candidates for officer of the Company and determination of remuneration for officers, etc., as a member of the Nomination Committee and the Remuneration Committee.

Notes: 1. The Company outsources part of the processing service of gas to Setouchi Pipeline Co., Ltd. The Company also sells city gas to Setouchi Pipeline Co., Ltd.

The Company guarantees obligations owed by MAPLE LNG TRANSPORT INC. The Company sells compressed natural gas to Hiroshima Electric Railway Co., Ltd.

The Company pays membership fees and others to The Hiroshima Chamber of Commerce and Industry.

Masao Mukuda, Koji Ikeda, Hiroshi Ozaki and Kaori Maeda are candidates for outside Director.
The Company has submitted notification to Tokyo Stock Exchange, Inc. that Masao Mukuda and Koji Ikeda have been appointed as independent officers as provided for by the aforementioned exchange. If Hiroshi Ozaki and Kaori
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Maeda are elected at this general meeting of shareholders, the Company plans to submit notification to Tokyo Stock Exchange, Inc. that they have been appointed as independent officers as provided for by the aforementioned exchange.

The Company has entered into a liability limitation agreement with Masao Mukuda and Koji Ikeda to limit the liability for damages under Article 423, Paragraph 1 of the Companies Act to the amount defined under laws and regulations. If the election of Masao Mukuda and Koji Ikeda for outside Directors is approved as originally proposed, the Company plans to continue the above liability limitation agreement with them. If Hiroshi Ozaki and Kaori Maeda are elected at this general meeting of shareholders, the Company plans to enter into a liability limitation agreement with both of them to limit the liability for damages under Article 423, Paragraph 1 of the Companies Act to the amount defined under laws and regulations.
The Company has concluded a liability insurance contract for officers, etc. with all Directors (including outside Directors) and Audit & Supervisory Board Members (including outside Audit & Supervisory Board Members) as the insured, and if this proposal is approved as originally proposed, all candidates for Director will be insured under the relevant insurance contract.
The relevant insurance contract shall cover legal damages and dispute costs, etc. borne by the insured. However, certain excuses exist, such as excluding claims for damages caused by actions taken while the insured is aware of a violation of the law.
The next time the insurance contract is renewed, renewal with the same contents is planned.
In November 2019 when Hiroshi Ozaki held office as a Director of Osaka Gas Chemicals Co., Ltd., the company received a cease and desist order and a surcharge payment order from the Japan Fair Trade Commission, based on the Antimonopoly Act, with respect to a tender involving activated carbon used in water purification facilities and similar applications. Although Hiroshi Ozaki was not aware of this fact, he regularly emphasized the importance of compliance with laws at board meetings and other meetings. Upon learning of the fact, he fulfilled his responsibilities by directing a thorough investigation on the fact as well as measures to prevent recurrence.
Regarding Kaori Maeda, her name is written as such because it is well-known; however, her legal name on the family register is Kaori Aibara.

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