Seiichi Yamaguchi – Biography

Last update: March 9, 2026

Executive profile

Seiichi served as Managing Executive Officer and Executive General Manager of Musical Instruments and Audio Business at Yamaha.

Seiichi Yamaguchi is currently

President of Yamaha Corporation of America at Yamaha - View - Yamaha org chart



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The colleagues of Seiichi Yamaguchi

Company Colleagues
Homonyms
  • Seiichi Yamaguchi - Senior Managing Executive Officer - TOA
  • Seiichiro Yamaguchi - President, Executive President, Representative Director - Tosei
Industry Colleagues
  • In the Music industry, Seiichi Yamaguchi has 3,870 colleagues in 148 companies located in 24 countries. 1,316 executive movements have been recorded in the last 12 months. Learn more about Music.

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Through the switchboard, call Yamaha at +81 53... and ask for Seiichi Yamaguchi.

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