Kentaro Hyakuno – Biography
Last update: January 8, 2026Executive profile
Kentaro served as Group Executive Vice President, Chief Operating Officer and Senior Director of Group Company Divisio at Rakuten.
Kentaro Hyakuno is currentlyExecutive Vice President, Chief Operating Officer, President of Communications & Energy Company and Representative Director at Rakuten - View - Rakuten org chart
Director at Rakuten Medical - View - Rakuten Medical org chart
Director, Vice Chairman at Rakuten Mobile - View - Rakuten Mobile org chart
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The colleagues of Kentaro Hyakuno
Company Colleagues
- At Rakuten, Kentaro Hyakuno has 307 colleagues including Hiroshi Mikitani (CEO & Chairman), Takashi Mitachi (Director)…
- At Rakuten Medical, Kentaro Hyakuno has 24 colleagues including Hiroshi Mikitani (CEO & Chairman), Nitin Nohria (Chairman of the Board)…
- At Rakuten Mobile, Kentaro Hyakuno has 28 colleagues including Kazuhiro Suzuki (Co-CEO), Kenji Hirose (Vice Chairman of the Board)…
Industry Colleagues
- In the Biotechnology industry, Kentaro Hyakuno has 35,752 colleagues in 2,406 companies located in 42 countries. 16,877 executive movements have been recorded in the last 12 months. Learn more about Biotechnology.
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