Kosaku Yamaguchi
Director/Board Member at FFRI SECURITY, INC.
Active connections
Name | Gender | Age | Linked companies | Collaboration |
---|---|---|---|---|
Yuji Ukai | M | 51 | 17 years | |
Shigeki Tanaka | M | 56 | 16 years | |
Ryoji Kanai | M | 49 | 17 years | |
Ichiro Kawahara | M | 54 | 12 years | |
Kazumi Umehashi | M | 44 | 16 years | |
Tsutomu Matsumoto | M | 65 | 8 years | |
Kazuhiko Harasawa | M | 56 | 11 years | |
Takao Hirayama | M | 73 | 4 years |
Connections Chart
Multi-company connection
Statistics
Country | Connections | % of total |
---|---|---|
Japan | 8 | 100.00% |
Age of Connections
Active
Past
Male
Female
Members of the board
Executives
Origin of connections
- Stock Market
- Insiders
- Kosaku Yamaguchi
- Personal Network