Yoshiyuki Koseki

Yoshiyuki Koseki

Director/Board Member at BIGLOBE, Inc.

Communications

Yoshiyuki Koseki active positions

CompaniesPositionStartEnd
Director/Board Member 2011-09-05 -
Chief Executive Officer 2011-09-05 -
President 2011-09-05 -

Career history of Yoshiyuki Koseki

Statistics

International

Japan 2

Operational

Director/Board Member 1
Chief Executive Officer 1
President 1

Sectoral

Communications 2

Positions held

Active

Inactive

Listed companies

Private companies

Linked companies

Private companies1

Communications

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