Koichi Tsukui – Biography
Last update: April 6, 2026Executive profile
Koichi Tsukui joined Advantest in 1987.
Koichi Tsukui is currentlyRepresentative Director, Senior Executive Officer, President and Group Chief Operating Officer at Advantest - View - Advantest org chart
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- At Advantest, Koichi Tsukui has 51 colleagues including Douglas LeFever (CEO & Director), Yoshiaki Yoshida (Chairman of the Board)…
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- In the Semiconductors industry, Koichi Tsukui has 10,230 colleagues in 578 companies located in 32 countries. 5,257 executive movements have been recorded in the last 12 months. Learn more about Semiconductors.
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