He served as chairman of the Japan Chamber of Commerce and Industry (JCCI) from 1987 to 1993, chairman of the Japan Federation of Construction Contractors, president of the Japan Society of Civil Engineers and president of the Japan Federation of Engineering Societies among others.
Kanazawa, Ishikawa | Rika Ishikawa | Ishikawa Prefecture | Goemon Ishikawa XIII | Ishikawa | Nanao, Ishikawa | Ken Ishikawa | Kasumi Ishikawa | Ishikawa prefecture | Yanagida, Ishikawa | Tatsuzō Ishikawa | Takuboku Ishikawa | Noto, Ishikawa | Mattō, Ishikawa | Mattō (Ishikawa) | Komatsu, Ishikawa | Kinichiro Ishikawa | Kaoru Ishikawa | Kahoku District, Ishikawa | Ishikawa Prefectural Museum of Art | Ishikawa Kazumasa | Ishikawa Goemon | Hiroshi Ishikawa | Hakusan, Ishikawa | Anamizu, Ishikawa |