Ryoko Toyama

Director/Board Member at TOPPAN HOLDINGS INC.

61 year

Consumer Services

Commercial Services

Electronic Technology

Profile

Ryoko Toyama currently works at TOPPAN Holdings, Inc., as Independent Outside Director from 2016, Oki Electric Industry Co., Ltd., as Outside Director, and Chuo Graduate School of Strategic Management, as Professor from 2008.
Ms. Toyama also formerly worked at M3, Inc., as Independent Outside Director and Japan Advanced Institute of Science & Technology, as Assistant Professor.

Ryoko Toyama active positions

Companies	Position	Start
TOPPAN HOLDINGS INC.	Director/Board Member	2016-05-31
OKI ELECTRIC INDUSTRY CO., LTD.	Director/Board Member	-
Chuo Graduate School of Strategic Management Chuo Graduate School of Strategic Management Other Consumer ServicesConsumer Services Functions as a College/University	Corporate Officer/Principal	2008-03-31

All active positions of Ryoko Toyama

Former positions of Ryoko Toyama

Companies	Position	End
M3, INC.	Director/Board Member	-
Japan Advanced Institute of Science & Technology Japan Advanced Institute of Science & Technology Other Consumer ServicesConsumer Services Functions as a College/University	Corporate Officer/Principal	-

See the detail of Ryoko Toyama's experience

Experiences
Positions held

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Inactive

Listed companies

Private companies

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Connections

1st degree connections

1st degree companies

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Members of the board

Executives

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Linked companies

Private companies	5
TOPPAN Holdings, Inc. TOPPAN Holdings, Inc. Commercial Printing/FormsCommercial Services Engages in business forms, commercial, photo masks printing and ICT services	Commercial Services
Oki Electric Industry Co., Ltd. Oki Electric Industry Co., Ltd. Electronic Equipment/InstrumentsElectronic Technology Manufactures and sells ATM's, cash handling machines, branch terminals, ticket reservation terminals, disaster prevention systems and defense systems	Electronic Technology
M3, Inc. M3, Inc. Internet Software/ServicesTechnology Services Operates an online medical information platform	Technology Services
Japan Advanced Institute of Science & Technology Japan Advanced Institute of Science & Technology Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Chuo Graduate School of Strategic Management Chuo Graduate School of Strategic Management Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services