Company Outline
| Company Name |
TOMOEGAWA CORPORATION |
|---|---|
| Headquarters |
7th Floor, KYOBASHI TRUST TOWER 2-1-3 Kyobashi, Chuo-ku, Tokyo, Japan |
| Founded |
June 19, 1914 |
| Incorporated |
August 15, 1917 |
| Capital |
2,122,953,550 yen (as of March 31, 2025) |
| Stock exchange |
Tokyo Stock Exchange（Securities code：3878）
|
| Fiscal year-end |
March 31 |
| President |
Yoshio Inoue |
| Number of Employees |
Consolidated : 1,312 |
| Main Activity of TOMOEGAWA GROUP |
Manufacturing, processing, and sales of the following products.
Core Technology to initiate and support our activity
Our main focus in R&D Activity
|
| Registration number of qualified invoice issuer |
T9010001034871 |
Directors
on or after April 1, 2026
Members of the Board
| Position | Name |
|---|---|
| Chairman and Representative Director, CEO | Yoshio Inoue |
| President and Representative Director, COO ＆ CTO |
Yusuke Inoue |
| Director, Senior Managing Executive Officer, CFO COO of Corporate Management Div. |
Masaaki Yamaguchi |
| Director | Ryuichi Hayashi |
| Outside Director | Jin Endo |
| Director Chairman of Audit & Supervisory Committee |
Noriko Omuro |
| Outside Director Audit & Supervisory Committee Member |
Masahiro Samejima |
| Outside Director Audit & Supervisory Committee Member |
Kenichiro Suzuki |
Corporate Officer
| Position | Name |
|---|---|
| Senior Corporate Officer Representative Director of TOMOEGAWA CONVERTING CO., LTD. |
Hiroshi Kawashima |
| Corporate Officer COO of Corporate Planning Div. |
Wataru Nakamoto |
| Corporate Officer Chief of Human resources Office |
Daisuke Masukura |
| Corporate Officer COO of Electronic Materials Div. |
Keiichiro Haji |
|
Corporate Officer COO of Powder Technology Div. |
Tsunehiro Kobayashi |
|
Corporate Officer COO of Technical Div. |
Masafusa Murakami |
Organization Chart
on or after April 1, 2026
