Shigeru Okumura

Shigeru Okumura

Director/Board Member at REFINVERSE GROUP, INC.

58 year
Process Industries
Consumer Durables

Active connections

NameGenderAgeLinked companiesCollaboration
Suguru Samejima M 67 3 years
Akira Ochi M 53 3 years
Kenichi Horiuchi M 77 3 years
Tatsuhiko Kashimura M 50 3 years
Junya Matsumura M 44 3 years
Ryo Takisawa M 44 3 years
Katsuyuki Sawai M 68
18 years
Taku Aoki M 46 3 years
Takami Kobayashi M 88 3 years
Teppei Nagata M 67
5 years
See more

Connections Chart

Multi-company connection

Former connections

NameGenderAgeLinked companiesCollaboration
Naoya Yamanaka M 66
14 years

Statistics

CountryConnections% of total
Japan 11 100.00%

Age of Connections

Active

Past

Male

Female

Members of the board

Executives

Origin of connections

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