Tomohisa Tsukamoto

Director/Board Member at I-O DATA DEVICE, INC.

74 year

Distribution Services

Electronic Technology

Active connections

Name	Gender	Age	Linked companies	Collaboration
Akio Hosono	M	80	I-O DATA DEVICE, INC.	48 years
Naonori Hamada	M	58	I-O DATA DEVICE, INC.	34 years
Hiroki Kato	M	57	I-O DATA DEVICE, INC.	26 years
Tsutomu Maruyama	M	78	I-O DATA DEVICE, INC.	8 years
Yoshihiro Chitose	M	76	I-O DATA DEVICE, INC.	4 years
Masao Okafuji	M	65	I-O DATA DEVICE, INC.	7 years
Hideki Sanada	M	-	I-O DATA DEVICE, INC.	-
Naoki Kobayashi	M	-	I-O DATA DEVICE, INC.	-
Naoki Suzuki	M	-	I-O DATA DEVICE, INC.	-

Multi-company connection

Country	Connections	% of total
Japan	9	100.00%

Age of Connections

Active

Past

Male

Female

Members of the board

Executives

Origin of connections