Hidehiko Matsuo

Hidehiko Matsuo

Director/Board Member at Ochanomizu Seminar Co., Ltd.

56 year
Consumer Services
Commercial Services

Active connections

NameGenderAgeLinked companiesCollaboration
Kenji Yamakawa M 60
8 years
Yoshiki Onoue M 68
14 years
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Connections Chart

Multi-company connection

Statistics

CountryConnections% of total
Japan 2 100.00%

Age of Connections

Active

Past

Male

Female

Members of the board

Executives

Origin of connections