Mar. 1979

Joined the Company

Jun. 2006

Director, Senior Managing Officer, Deputy Chief of Operation Headquarters, General Manager of Quality Assurance Office of the Company

Apr. 2007

Senior Executive Director, Senior Managing Officer, Chief of Operation Headquarters I,General Manager of Corporate-Planning Div.1 of the Company

Jul. 2009

Senior Executive Director, Chief of Electronic Components Headquarters, in charge of Quality Assurance Office, in charge of Research & Development Laboratory of the Company

Apr. 2012

Director and Senior Executive Operating Officer, in charge of Development/Engineering, Quality Assurance, New Business Planning of the Company

Jul. 2012

Director and Executive Operating Officer, in charge of Development/Engineering, Quality Assurance, New Business Planning, Recording Media Business of the Company

Apr. 2013

Director and Executive Operating Officer, in charge of R&D/Engineering and Quality Assurance, General Manager, Quality Assurance Office of the Company

Apr. 2014

Director and Executive Operating Officer, in charge of R&D/Engineering and Quality Assurance, Chief of Quality Assurance Headquarters of the Company

Apr. 2015

Director and Senior Executive Operating Officer, in charge of R&D/Engineering and Quality Assurance, Chief of Quality Assurance Headquarters of the Company

Oct. 2015

Representative Director and Senior Executive Operating Officer, in charge of R&D/Engineering and Quality Assurance, Chief of Quality Assurance Headquarters of the Company

Nov. 2015

President and Chief Executive Officer, in charge of R&D/Engineering of the Company (to the present)