Toshiyuki Matsumoto

82 year

Consumer Durables

Producer Manufacturing

Consumer Services

Connections Chart

Multi-company connection

Name	Gender	Age	Linked companies	Collaboration
Ryosuke Homma	M	78	Graduate School of Economics, Keio University	4 years
Ryoji Sato	M	77	Graduate School of Economics, Keio University	4 years

Country	Connections	% of total
Japan	2	100.00%

Age of Connections

Active

Past

Male

Female

Members of the board

Executives

Origin of connections