Executives

Directors（April 1, 2026）

Kiyoshi Ishii
Outside Director
Chairperson of the Board
Tsugunori Notomi
Director and Representative Executive Officer
Chairman
Yuji Segawa
Director and Representative Executive Officer
President and CEO, COO
Yasuyoshi Mori
Director and Executive Officer
CTO
Kiyomi Nakamura
Outside Director
Akira Fujiyoshi
Outside Director
Naoki Matsutake
Outside Director
Rie Ueki
Outside Director
Yuta Kinose
Outside Director
Tatsuki Toda
Outside Director

Director Skill Matrix

Director Skill Matrix

Directors on Committees

Nominating
Committee		 Chairman: Naoki Matsutake
Members: Kiyoshi Ishii, Akira Fujiyoshi
Compensation
Committee		 Chairman: Akira Fujiyoshi
Members: Kiyoshi Ishii, Yuta  Kinose
Audit
Committee		 Chairman: Kiyomi Nakamura
Members:  Naoki Matsutake, Rie Ueki, Tatsuki  Toda

Executive Officer（April 1, 2026）

Tsugunori Notomi
Representative Executive Officer and Chairman
Yuji Segawa
Representative Executive Officer, President and CEO
CEO and COO
Yasuyoshi Mori
Senior Vice President & Executive Officer, General Manager, R&D Headquarters and CTO
Michitoshi Doi
Executive Officer, General Manager, Sales Headquarters and CMSO
Hiroyasu Furuhashi
Executive Officer, General Manager, Internal Audit Office
Toshiyuki Tsuchitani
Executive Officer, General Manager, Sales Headquarters and CMSO
Keiichiro Yoshida
Executive Officer, General Manager, Global Sales Division, Sales Headquarters
Satoshi Akaishi
Executive Officer, General Manager, Domestic Sales Division, Sales Headquarters
Katsunori Watanabe
Executive Officer, General Manager, Nogi Plant, Production Headquarters
Norihiro Tomita
Executive Officer, General Manager, Biochemical Research Laboratory, R&D Headquarters
Tomohiro Kudo
Executive Officer, General Manager, Business Management Headquarters, CFO and CHRO

Regarding abbreviations
CEO：Chief Executive Officer
COO：Chief Operating Officer
CTO：Chief Technology Officer
CPO：Chief Production Officer
CMSO：Chief Marketing and Sales Officer
CFO：Chief Financial Officer
CHRO：Chief Human Resources Officer

About Eiken