Masahiro Sugiyama

Masahiro Sugiyama

Director/Board Member at Densan System Co., Ltd.

68 year
Technology Services

Active connections

NameGenderAgeLinked companiesCollaboration
Takashi Usami M 62
-
Yuta Takahashi M 64
7 years
Yoichiro Yatsurugi M 69
3 years
Yoji Matsuura M 70
11 years
Osamu Tsujimoto M 63
23 years
Kentaro Yashima M 55
14 years
Yusuke Watanabe M 60
20 years
Tomonori Sato M -
-
Norihiko Sawafuji M 66
22 years
Katsuhiko Okuda M 62
1 years
Ichigen Yanagihara M 64
37 years
See more

Connections Chart

Multi-company connection

Former connections

NameGenderAgeLinked companiesCollaboration
Yasunori Tanaka M 71
42 years
Hirosaki Tomasaka M 82
14 years
Yuji Noda M 74
14 years
Haruto Goto M 68
40 years
Hiroyuki Meguro M 72
-
Kimitoshi Kato M 68
10 years
Seiji Bonkohara M 64
-
Takamichi Machida M -
-
Kazuo Funae M -
-
Chikatoshi Shinjobo M -
-
Ken Nomura M 62
-

Statistics

CountryConnections% of total
Japan 22 100.00%

Age of Connections

Active

Past

Male

Female

Members of the board

Executives

Origin of connections