Hirobumi Koga

Hirobumi Koga

Chief Executive Officer at MITSUI-SOKO HOLDINGS CO., LTD.

65 year
Transportation
Commercial Services

Active connections

NameGenderAgeLinked companiesCollaboration
Takeshi Gohara M 59
37 years
Keiji Wada M 62
39 years
Yukio Ishida M 65
42 years
Nobuo Nakayama M 73
17 years
Norio Miyashita M 67 18 years
Tomoaki Kiriyama M 57 34 years
Hiroshi Kino M 62 40 years
Yuji Itoi M 66 12 years
Maoko Kikuchi F 58 8 years
Taizaburo Nakano M 77 6 years
Sachio Shimizu M - -
Takashi Hirai M 59 5 years
Motome Ikeda M 72
10 years
Koji Yagawa M 73
-
Takayoshi Masuda M 66
9 years
Hideto Shigeno M -
-
Satoshi Watanabe M -
-
Ryoji Ogawa M 69
7 years
Makoto Ikari M 70
10 years
See more

Connections Chart

Multi-company connection

Former connections

NameGenderAgeLinked companiesCollaboration
Kei Fujioka M 70
40 years
Kazuo Tamura M 78 49 years
Yukihiro Nakaya M 74 41 years
Osamu Odanaka M 65 38 years
Mamoru Furuhashi M 74 -
Soji Takekuma M 74 40 years
Seiji Sato M 65 -
Yasuhiko Fukatsu M 79 5 years

Statistics

CountryConnections% of total
Japan 27 100.00%

Age of Connections

Active

Past

Male

Female

Members of the board

Executives

Origin of connections