Nobuyoshi Tanaka
①Nobuyoshi Tanaka
■Positions/tasks at the Company
President
■Reasons for nomination
Mr. Nobuyoshi Tanaka has been engaged in the Sales departments inside and outside Japan. He has broad business experience and great insight, leading the Corporate Planning Group and the Electronic Device Div. Group. Furthermore, he has been as Director since June 2017 and has been appropriately overseeing management of the Company. We therefore anticipate that he is well qualified for a leader who is responsible for enhancing the Company’s value in a sustainable manner, and he has been nominated as candidate for a Director for the following term.
- Brief background description, positions/tasks at the Company (Situation of important concurrent posts, if any)
Brief background description, positions/tasks at the Company (Situation of important concurrent posts, if any) 1985 April Joined Shindengen 2006 October Department Manager, Planning Dept., Corporate Planning Group
2010 April Department Manager, Administration Dept., Electronic Device Management Div., Electronic Device Div. Group
2010 July General Manager, Electronic Device Management Div., Electronic Device Div. Group
2011 June Officer; Division Director, Electronic Device Div. Group
2015 June Officer; Division Director, Electronic Device Div. Group; Division Director, Sales Div. Group
2016 April Senior Officer; Division Director, Electronic Device Div. Group; Division Director, Sales Div. Group
2017 April Senior Officer; Division Director, Sales Div. Group; In Charge of Electric Vehicle Project
2017 June Director and Senior Officer; Division Director, Sales Div. Group; In Charge of Electric Vehicle Project
2018 April Director and Executive Officer; Division Director, Sales Div. Group; In Charge of Electric Vehicle Project
2020 April Director and Executive Officer In Charge of Sales Departments, CSR Promotion Office
2022 April Director and Executive Officer In Charge of Sales, Energy Systems & Solutions Div.
2023 April President In Charge of Sales
2025 June President (current position)
Osamu Ukegawa
②Osamu Ukegawa
■Positions/tasks at the Company
Senior Executive Officer
In Charge of Finance & Risk management, Accounting, Internal Audit
■Reasons for nomination
Mr. Osamu Ukegawa possesses international experience and expert knowledge in financial institutions. In addition, since April 2016, he has provided leadership and instruction as a Senior Officer of the Company and as a supervisor in administrative departments including Accounting, Finance, and Internal Audit. In view of this, the Company recognizes him as a necessary human resource for improving company value; and therefore, the Company has chosen him as a candidate for the position of Director.
- Brief background description, positions/tasks at the Company (Situation of important concurrent posts, if any)
Brief background description, positions/tasks at the Company (Situation of important concurrent posts, if any) 1984 April Joined The Dai-ichi Kangyo Bank, Limited 2001 September Deputy Branch Manager, Singapore Branch, The Dai-ichi Kangyo Bank, Limited 2002 December Assistant Director, Internal Business Management Division, Mizuho Corporate Bank, Ltd.
2005 January Deputy Branch Manager, Beijing Branch, Mizuho Corporate Bank, Ltd
2008 April Assistant General Manager, International Management Division, Mizuho Corporate Bank, Ltd.
2009 April General Manager, Asian Business Division, Mizuho Corporate Bank, Ltd.
2011 June General Manager, Audit Operations Department, Mizuho Financial Group
2013 November Senior Executive Officer and General Manager Education Business Division, Mizuho Information & Research Institute
2016 April Joined Shindengen Officer In Charge of Accounting, Finance, and Internal Audit Supervisor
2020 April Senior Officer In Charge of Accounting, Finance, Internal Audit, and Information Systems Supervisor
2022 April Senior Officer In Charge of Accounting, Finance, and Internal Audit Supervisor
2023 April Executive Officer In Charge of Accounting, Finance, and Internal Audit Supervisor (current position)
2023 June Director and Executive Officer
In Charge of Finance & Risk management, Accounting, Internal Audit2025 April Director and Senior Executive Officer(current position)
In Charge of Finance & Risk management, Accounting, Internal Audit(current position)
Masahiro Sasaki
③Masahiro Sasaki
■Positions/tasks at the Company
Executive Officer
In Charge of Technology & Monozukuri, Personnel and Administration
■Reasons for nomination
Mr. Masahiro Sasaki has extensive experience and achievements as a doctor of engineering, mainly in the Design and Development Dept. In addition, as a company officer since June 2012, he also has a high level of executive experience having served as the Division Director of the New Energy Div. Group, General Manager of the Technology & Development Center, and General Manager of the Corporate Planning Group. In view of this, the Company recognizes him as a necessary human resource for improving company value; and therefore, the Company has chosen him as a candidate for the position of Director.
- Brief background description, positions/tasks at the Company (Situation of important concurrent posts, if any)
Brief background description, positions/tasks at the Company (Situation of important concurrent posts, if any) 1987 April Joined Shindengen 2006 April General Manager, Product Development Department, Power Systems Div. Group 2008 April Department Manager, Design Department No. 1, Power Systems Div. Group
2009 February Department Manager, Design Department, Power Systems Div. Group
2009 October Department Manager, Design Department No. 1, Power Systems Div. Group
2010 October General Manager, Power Systems Div., Power Systems Div. Group
2012 April Deputy Division Director, Power Systems Div. Group; and General Manager, Power Systems Div., Power Systems Div. Group
2012 June Officer; Division Director, Power Systems Div. Group; and General Manager, Power Systems Management Div., Power Systems Div. Group
2013 June Officer; Division Director New Energy Div. Group
2015 June Officer; General Manager, Technology & Development Center and In Charge of New Energy Technology Development and Intellectual Property
2017 April Officer General Manager, Technology & Development Center and In Charge of Quality and Intellectual Property
2020 April Senior Officer General Manager, Corporate Planning Group and In Charge of Personnel
2023 April Executive Officer; General Manager, Corporate Planning Group and In Charge of Personnel
2023 June Director and Executive Officer; General Manager, Corporate Planning Group and In Charge of Production and SCM, Personnel
2025 April Director and Executive Officer; In Charge of Corporate Planning & Monozukuri, Information, Environment, Personnel and Administration
2025 June Director and Executive Officer(Current position); In Charge of Technology & Monozukuri, Personnel and Administration(Current position)
Satoshi Hatori
④Satoshi Hatori
■Positions/tasks at the Company
Director and Senior Officer
In Charge of In Charge of Sales & Information, Environment; and General Manager, Corporate Planning Group
■Reasons for nomination
Mr. Satoshi Hatori has been involved in design, quality assurance, and sales, and has played a central role in the Car Electronics Division Group for many years, contributing greatly to the enhancement of corporate value. In addition, since April 2025, he has been responsible for the Corporate Planning Group, which is the core department of the company's management. Based on these factors, the Company has determined that he is an indispensable member of our management team and has chosen him for the position of Director.
- Brief background description, positions/tasks at the Company (Situation of important concurrent posts, if any)
Brief background description, positions/tasks at the Company (Situation of important concurrent posts, if any) 1988 April Joined Shindengen 2010 April Department Manager, Quality Assurance Dept. Car Electronics Component Div. Car Electronics Div. Group
2015 October Department Manager, Design Dept.2 Car Electronics Component Div. Car Electronics Div. Group
2018 April General Manager Car Electronics Component Div. Car Electronics Div. Group; and Department Manager, Design Dept.2 Car Electronics Component Div. Car Electronics Div. Group
2018 May General Manager Car Electronics Component Div. Car Electronics Div. Group
2022 April Officer; Deputy Division Director Car Electronics Div. Group; and General Manager Car Electronics Component Div. Car Electronics Div. Group
2024 April Officer; Deputy Division Director Car Electronics Div. Group;
2025 April Senior Officer; General Manager, Corporate Planning Group
2025 June Director and Senior Officer(Current position); In Charge of In Charge of Sales & Information, Environment; and General Manager, Corporate Planning Group
Yoshihiro Nishiyama
⑤Yoshihiro Nishiyama
■Positions/tasks at the Company
Outside Independent Director
■Reasons for nomination
Mr. Yoshihiro Nishiyama has extensive experience and broad knowledge as a business manager, including serving as the president of other companies. In view of this, the Company anticipates he can provide useful advice related to management, and has chosen him as an outside director.
- Brief background description, positions/tasks at the Company (Situation of important concurrent posts, if any)
Brief background description, positions/tasks at the Company (Situation of important concurrent posts, if any) 1978 April Joined Nippon Mining Co. 2013 April Executive Officer, JX Nippon Mining & Metals Corporation Deputy Director, Metal Division, JX Nippon Mining & Metals Corporation In charge of Planning Department Executive Officer, Pan Pacific Copper Co., Ltd. Director, Japan Korea Joint Smelting Co., Ltd. 2013 June Director and Executive Officer, JX Nippon Mining & Metals Corporation Director and Executive Officer, Pan Pacific Copper Co., Ltd.
2014 June Director, Metal Division, JX Nippon Mining & Metals Corporation Vice President and Officer, Pan Pacific Copper Co., Ltd. President, Japan Korea Joint Smelting Co., Ltd. President, Hibi Kyodo Smelting Co., Ltd.
2015 June President, Pan Pacific Copper Co., Ltd.
2016 January Managing Executive Officer and Director, Metal Division, JX Nippon Mining & Metals Corporation
2017 June President and Chief Executive Officer, Toho Titanium Co., Ltd.
2021 June Corporate Advisor, Toho Titanium Co., Ltd.
2023 June Outside Director, SODA NIKKA CO., LTD.(current position)
2023 June Director of the Company(current position) 2024 May Member of the Expert Committee on Metal Mineral Resource Development and Mine Pollution Prevention, Japan Oil, Gas and Metals National Corporation (current position)
Yaeko Kitadai
⑥Yaeko Kitadai
■Positions/tasks at the Company
Outside Independent Director
■Reasons for nomination
Ms. Yaeko Kitadai possesses specialist knowledge as an attorney as well as a high level of knowledge related to management, and in view of this, the Company anticipates she can utilize this knowledge to provide guidance and advice on management and has chosen her as an outside director.
- Brief background description, positions/tasks at the Company (Situation of important concurrent posts, if any)
Brief background description, positions/tasks at the Company (Situation of important concurrent posts, if any) 2000 October Registered as an attorney 2007 January Judicial Commissioner, Tokyo Summary Court 2016 April Arbitration Committee Member, Tachikawa Branch, Tokyo Family Court
2019 June Outside Auditor, Citizen Watch Co., Ltd. (current position)
2021 June Outside Director, Inageya Co., Ltd. (current position)
2022 April Vice-president, Dai-Ichi Tokyo Bar Association
2023 June Director of the Company(current position)
2023 June Director, (current position)
Skill matrix
※Please note that the following list does not represent all the expertise and experience possessed by each office
| Name | Position | Corporate Management | Finance and accounting |
Legal compliance | Risk management | Manufacturing, engineering, R&D | Sales and marketing | Global | ESG |
|---|---|---|---|---|---|---|---|---|---|
| Nobuyoshi Tanaka | President | ● | ● | ● | ● | ||||
| Osamu Ukegawa |
Director |
● | ● | ● | ● | ||||
| Masahiro Sasaki |
Director |
● | ● | ● | |||||
|
Satoshi Hatori |
Director |
● | ● | ● | |||||
| Yoshihiro Nishiyama |
Director |
● | ● | ||||||
|
Yaeko Kitadai |
Director |
● | |||||||
|
Toshihide Morita |
Auditor | ● | ● | ● | ● | ||||
|
Harusato Nihei |
Auditor |
● | ● | ||||||
|
Akiko Ito |
Auditor |
● | ● |
