Hiroyuki Yamaguchi
Director/Board Member at ALPHA SYSTEMS INC.
Active connections
Name | Gender | Age | Linked companies | Collaboration |
---|---|---|---|---|
Yuko Ishikawa | F | 82 | 52 years | |
Katsumi Tokura | M | 67 | 37 years | |
Seiichirou Nishimura | M | 64 | 42 years | |
Yoshiaki Ishikawa | M | 88 | 52 years | |
Hidetomo Ishikawa | M | 57 | 21 years | |
Yousaku Kawahara | M | 66 | 43 years | |
Kiyoshi Saito | M | 68 | 11 years | |
Yuji Hachisu | M | 69 | 9 years | |
Akio Takigawa | M | - | - | |
Takayoshi Fusegi | M | 69 | 6 years | |
Masayoshi Takehara | M | 65 | 7 years | |
Kazuhisa Suzuki | M | 61 | 5 years | |
Nobuyuki Watanabe | M | 65 | 6 years | |
Junichi Sadatsuka | M | 62 | - |
Connections Chart
Multi-company connection
Statistics
Country | Connections | % of total |
---|---|---|
Japan | 14 | 100.00% |
Age of Connections
Active
Past
Male
Female
Members of the board
Executives
Origin of connections
- Stock Market
- Insiders
- Hiroyuki Yamaguchi
- Personal Network