Atsuyoshi Koike

Founded Rapidus in August 2022 to revive Japan’s advanced semiconductor manufacturing, starting with 2nm gate-all-around silicon technology.
Promotes single-wafer processing to reduce cycle time and improve manufacturing precision.
Previously worked at Western Digital and founded Trecenti, a Japanese foundry.
Rapidus is part of a strategic partnership with IBM and imec, supported by Japan’s CHIPS Act