Directors

Learn more information of Director and Corporate Auditors

President & CEO Shiro Ajisaka
Corporate Vice President Shogo Sakuraba
(Assignment: Optical Design & Engineering R&D Unit, Integrated Core Technology R&D Unit and Opto-Science R&D Center)
Corporate Vice President Masayuki Abo
(Assignment: Production Management & Administration Unit and Core Technology & Engineering R&D Unit)
Managing Director Koji Masunari
(Assignment: Industrial Optics Business Unit and Compliance)
Managing Director Yasuki Kitazume
(Assignment: Administrative Management Unit, Internal Control and Risk Management)
Managing Director Hiroshi Otsuka
(Assignment: Corporate Business Planning & Administration Board, Legal & IP Management Board, CSR Implementation & Administration and Investors Relations)
Managing Director Shenghai Zhang
(Assignment: Mold & Tooling Technology Center and Subsidiaries Overseas for manufacturing)
Director Makoto Otani
(Assignment: OEM Component Business Unit and Quality Control & Assurance Supervision Unit)
Director Tomohide Okayasu
(Assignment: Imaging Products Business Unit and Product Development Management & Administration Unit)
Director(Outside) Yuichi Sato
Director(Outside) Harumi Katagiri
Corporate Auditors
Audit & Supervisory Board Member Tsutomu Tezuka
Audit & Supervisory Board Member(Outside) Takashi Hirayama
Audit & Supervisory Board Member(Outside) Tadahiro Tone
Audit & Supervisory Board Member(Outside) Masaya Nara
Executive Officers
Senior Executive Officer
(General Manager of Corporate Business Planning & Administration Board)
Hideyuki Nonaka
Senior Executive Officer
(General Manager of Integrated Core Technology R & D Unit)
Toshikuni Tateno
Senior Executive Officer
(General Manager of Industrial Optics Business Unit)
Yoshinori Narita
Executive Officer
(General Manager of Production Management & Administration Unit)
Masato Naraoka
Executive Officer
(General Manager of Core Technology & Engineering R & D Unit)
Mikio Kimura
Executive Officer
(Assistant General Manager of Integrated Core Technology R & D Unit)
Naoto Shiga
Executive Officer
(General Manager of Quality Control & Assurance Supervision Unit)
Shigehisa Arima
Executive Officer
(General Manager of Imaging Products Business Unit)
Takashi Sawao
Executive Officer
(President & CEO of TAMRON USA, INC.)
Gregg Maniaci
Executive Officer
(Director & General Manager of TAMRON OPTICAL (SHANGHAI) CO., LTD.)
Jie Chen
Executive Officer
(Director & General Manager of TAMRON INDUSTRIES (HONG KONG) LIMITED)
Chaitang Ho
Executive Officer
(General Manager of Executive Assistant Section)
Emiko Ushida
Executive Officer
(Assistant General Manager of Industrial Optics Business Unit )
Keiki Warashina
Executive Officer
(General Manager of Administrative Management Unit )
Masakazu Kato