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Corporate Data

Corporate Data

Registered Name TOYO Corporation
Head Office 1-6, Yaesu 1-chome, Chuo-ku, Tokyo 103-8284, Japan
Date of Establishment September 4, 1953
Capital Paid-in: ¥4,158 million
Number of Employees 650 (consolidated)/522 (non-consolidated) *As of September 30, 2024
Stock Exchange Listings Tokyo Stock Exchange Prime Market (Code: 8151)

Executives

Board of Directors

Toshiya Kohno

Representative Director, President and CEO
Toshiya Kohno

Mitsuru Onodera

Director
Mitsuru Onodera

Yoshimichi Imaizumi

Director
Yoshimichi Imaizumi

Takeo Kiuchi

Director, CTO
Takeo Kiuchi

Toshiaki Matsui

Director, CFO
Toshiaki Matsui

Katsuya Nishi

Outside Director (Independent Officer)
Katsuya Nishi

Miyuki Suka

Outside Director (Independent Officer)
Miyuki Suka

Tomoki Yoda

Outside Director (Independent Officer)
Tomoki Yoda

Audit & Supervisory Board Members

Full-time Audit & Supervisory Board Member (Independent Officer) Makoto Shibuya
Part-time Audit & Supervisory Board Member (Independent Officer) Kiyo Morikawa
Part-time Audit & Supervisory Board Member (Independent Officer) Shigehisa Horinokita
Part-time Audit & Supervisory Board Member (Independent Officer) Kumiko Fujiwara

Executive Management Board

President and CEO Toshiya Kohno CEO, Quantum Computing Company
Managing Executive Officer Mitsuru Onodera Advanced Communication Technologies, Software Solutions, Security & Lab Company, Nagoya Branch
Senior Executive Officer Yoshimichi Imaizumi Advanced Automotive Solutions, EMC & Microwave Systems, Utsunomiya Sales Office
Senior Executive Officer Takeo Kiuchi CTO, One Technologies Company, Engineering Head Office
Senior Executive Officer Toshiaki Matsui CFO, Information Systems Division, Accounting Division, General Affairs Division, Logistics Division, Facilities Engineering Division, Audit Division
Executive Officer Masahiko Kawauchi Information and Communication Technologies, Medical Solutions
Executive Officer Sadaharu Nishimura Inspection & Calibration Division, Quality Assurance Division
Executive Officer Naohisa Suita e-Mobility Measurement Division, Osaka Branch
Executive Officer Masaki Ikeda Sustainable Energy Measurement Division
Executive Officer Yasuko Yamazaki Corporate Planning Division
Executive Officer Yusuke Hasegawa Technical Research Center
Executive Officer Yoshihiro Mino Ocean Measurement Technologies
Executive Officer Tsuneki Fujikura Human Resources Division

Domestic Offices

Head Office

Head Office

1-6, Yaesu 1-chome, Chuo-ku, Tokyo 103-8284, Japan
Tel: +81-(0)3-3279-0771
Fax: +81-(0)3-3246-0645

R&D Center

Technology Interface Center

1-1, Kiba 1-chome, Koto-ku, Tokyo 135-0042, Japan
Tel: +81-(0)3-3279-0771

Keio-TOYO Nano Imaging Center
Office for Industry-Academia Collaboration between TOYO Corporation and Keio University Central Service Facilities for Research

Keio-TOYO Nano Imaging Center

Keio University, Yagami Campus
14-1, Hiyoshi 3-chome, Kohoku-ku, Yokohama, Kanagawa 223-8522
Tel: +81-(0)45-566-1690
Fax: +81-(0)45-566-1691

Technical & Logistics Center (T&L Center)

Technical & Logistics Center (T&L Center)

11-1, Wakamiya, Morinosato, Atsugi, Kanagawa 243-0124, Japan

Osaka Branch

9th Floor, Shin-Osaka Brick Building, 6-1, Miyahara 1-chome, Yodogawa-ku, Osaka 532-0003, Japan
Tel: +81-(0)6-6399-9771
Fax: +81-(0)6-6399-9781

Nagoya Branch

17th Floor, Nagoya Hirokoji Building, 3-1, Sakae 2-chome, Nagoya, Aichi 460-0008, Japan
Tel: +81-(0)52-253-6271
Fax: +81-(0)52-253-6448

Utsunomiya Sales Office

6th Floor, Utsunomiya Otsuka Building, 4-3, Higashi Shukugo 2-chome, Utsunomiya, Tochigi 321-0953, Japan
Tel: +81-(0)28-678-9117
Fax: +81-(0)28-638-5380

Domestic Subsidiaries

LEXI Co., Ltd.

TOYO EMC Engineering

L.Tail Co., Ltd.

Overseas Subsidiaries

TOYO Corporation China

[Shanghai]
Room 901, Enterprise Square, No.228 Meiyuan Rd, Jing’an District, Shanghai 200070, China
Tel: +86-(0)21-6380-9633
Fax: +86-(0)21-6380-9699
URL: www.toyochina.com.cn/

[Beijing]
Room 102, Building C, Yeqing Plaza, No.9 Wangjing North Rd, Chaoyang District, Beijing 100102, China
Tel: +86-(0)10-6439-2938

[Guangzhou]
Room 2402, West Tower, Yangcheng International Trade Center, No. 122, East Tiyu Road, Tianhe District, Guangzhou 510620, China

TOYO Corporation International Ltd.

TOYOTech LLC

47623 Lakeview Blvd, Fremont, CA 94538, USA
Tel: +1-510-438-9548
Fax: +1-510-438-9653
URL: toyotechus.com/

AeroGT Labs Corporation

47623 Lakeview Blvd, Fremont, CA 94538, USA
URL: https://aerogtlabs.com/

Beijing Puli Technology Co., Ltd

Room 102, Building C, Yeqing Plaza, No.9 Wangjing North Rd, Chaoyang District, Beijing 100102, China

Rototest International AB

Salemsvägen 20,144 40 Rönninge, Sweden
URL: https://rototest.com/

Organization

Shareholders Meeting

Board of Directors

Auditors

President & CEO

  • Sustainable Energy Measurement Division
  • Advanced Automotive Solutions
  • e-Mobility Measurement Division
  • Information and Communication Technologies
  • Advanced Communication Technologies
  • EMC & Microwave Systems
  • Software Solutions
  • Ocean Measurement Technologies
  • Security & Lab Company
  • Medical Solutions
  • Quantum Computing Company
  • Osaka Branch
  • Nagoya Branch
  • Utsunomiya Sales Office
  • One Technologies
    Company
  • Engineering Head Office
    • Sustainable Energy
      Engineering Division
    • Advanced Automotive
      Engineering Division
    • e-Mobility Engineering
      Division
    • ICT Engineering Division
    • EMC Engineering Division
    • Defense Engineering Division
    • Technical Research Center
    • Inspection & Calibration
      Division
  • Information Systems Division
  • Accounting Division
  • Human Resources Division
  • General Affairs Division
  • Logistics Division
  • Facilities Engineering Division
  • Quality Assurance Division
  • Corporate Planning Division
  • Audit Division

As of October 1, 2025