Career history of Ryuzo Sakamoto

Former positions of Ryuzo Sakamoto

CompaniesPositionStartEnd
TOYOBO CO., LTD. Director/Board Member 01/06/2002 01/04/2014
Chief Executive Officer 19/01/2010 16/04/2014
Chairman 01/04/2014 24/06/2020
Chief Operating Officer 19/01/2010 31/08/2012
President 01/06/2005 01/04/2014

Statistics

International

Japan 2

Operational

Director/Board Member 1
Chief Executive Officer 1
Chairman 1

Sectoral

Process Industries 2

Positions held

Active

Inactive

Listed companies

Private companies

Linked companies

Listed companies1
TOYOBO CO., LTD.

Process Industries

See company connections