Koichi Shibuya

Koichi Shibuya

Director/Board Member at GAKKYUSHA CO.,LTD.

70 year
Commercial Services
Technology Services

Koichi Shibuya active positions

CompaniesPositionStartEnd
GAKKYUSHA CO.,LTD. Director/Board Member 31/05/2007 -
Independent Dir/Board Member 31/05/2007 -
QUANTUM SOLUTIONS CO.,LTD. Director/Board Member 27/05/2020 -
Independent Dir/Board Member 27/05/2020 -
Director/Board Member 30/04/2002 -
Founder 30/04/2002 -

Career history of Koichi Shibuya

Statistics

International

Japan 4

Operational

Director/Board Member 3
Independent Dir/Board Member 2
Founder 1

Sectoral

Commercial Services 3
Technology Services 2

Positions held

Active

Inactive

Listed companies

Private companies

Linked companies

Listed companies2
GAKKYUSHA CO.,LTD.

Commercial Services

QUANTUM SOLUTIONS CO.,LTD.

Technology Services

Private companies1

Commercial Services

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