Shigeru Umenaka

Shigeru Umenaka

76 year
Producer Manufacturing
Electronic Technology

Career history of Shigeru Umenaka

Former positions of Shigeru Umenaka

CompaniesPositionStartEnd
Director/Board Member 1970-01-31 -
Chairman 1970-01-31 -
President 1970-01-31 -
TOKYO SEIMITSU CO., LTD. Director/Board Member 2010-01-24 -

Statistics

International

Japan 3

Operational

Director/Board Member 2
Chairman 1
President 1

Sectoral

Producer Manufacturing 2
Electronic Technology 2

Positions held

Active

Inactive

Listed companies

Private companies

Linked companies

Listed companies1
TOKYO SEIMITSU CO., LTD.

Producer Manufacturing

Private companies1

Electronic Technology