Kiyoshi Yamaguchi – Biography
Last update: April 2, 2026Executive profile
Kiyoshi Yamaguchi is currently
Executive Officer, Sustainability Promotion, General Manager, Sustainability Promotion Office at Sumitomo Seika Chemicals - View - Sumitomo Seika Chemicals org chart
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The colleagues of Kiyoshi Yamaguchi
Company Colleagues
- At Sumitomo Seika Chemicals, Kiyoshi Yamaguchi has 16 colleagues including Yoshiaki Oda (CEO & Director), Keiko Kishigami (Director)…
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- In the Chemicals industry, Kiyoshi Yamaguchi has 17,144 colleagues in 907 companies located in 66 countries. 10,222 executive movements have been recorded in the last 12 months. Learn more about Chemicals.
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