プリンス自動車工業
He graduated from Hiroshima University in March 1959 and joined Fuji Precision Industries (later Prince Motor Company). In April 1959, he was assigned to the development of the chassis of the first and the second generations Skylines ALSI and S50. After the merger of Prince and Nissan, he was involved in the development of Skyline series, Laurel and . After January 1982, he became the chief engineer of Nissan Prairie (M10) and Nissan March (Micra) K10.