Tetsuo Koga

Tetsuo Koga

Director/Board Member at ASAHI NET, INC.

76 year
Commercial Services
Technology Services
Communications

Profile

Tetsuo Koga is an Independent Outside Director at Trend Micro, Inc., ASAHI Net, Inc., and HITO-Communications Holdings, Inc. He is also a Director at JATS Co., Ltd.
He previously served as President & Chief Executive Officer at DOCOMO gacco, Inc., Outside Director at HITO-Communications, Inc., Director at NTT Prime Square, Inc., and Senior Executive Vice President at Nippon Telegraph & Telephone Corp.

Tetsuo Koga active positions

CompaniesPositionStart
ASAHI NET, INC. Director/Board Member 01/06/2015
TREND MICRO INC. Director/Board Member 01/03/2017
HITO-COMMUNICATIONS HOLDINGS,INC. Director/Board Member 01/03/2019
Director/Board Member 01/10/2014
All active positions of Tetsuo Koga

Former positions of Tetsuo Koga

CompaniesPositionEnd
Director/Board Member -
Chief Executive Officer -
Director/Board Member -
NIPPON TELEGRAPH AND TELEPHONE CORPORATION Corporate Officer/Principal -
See the detail of Tetsuo Koga's experience

Experiences
Positions held

Active

Inactive

Listed companies

Private companies

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Connections

30

1st degree connections

8

1st degree companies

Male

Female

Members of the board

Executives

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Linked companies

Listed companies4
NIPPON TELEGRAPH AND TELEPHONE CORPORATION

Communications

ASAHI NET, INC.

Communications

TREND MICRO INC.

Technology Services

HITO-COMMUNICATIONS HOLDINGS,INC.

Commercial Services

Private companies4

Technology Services

Technology Services

Commercial Services

Commercial Services

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