Yadegar Jerry Iraj
Yaezawa Eiji
Yager James H.
Yagi Shizuo
Yagi Toru
Yagi Touru
Yago Tokuzo
Yaguchi Yasuhiro
Yakabe Hisataka
Yamabe Hitoshi
Yamada Seiichiro
Yamagata Takayuki
Yamagishi Masahiko
Yamaguchi Kazuhiro
Yamaguchi Teruyasu
Yamaha Motor Co. Ltd.
Yamaha Motor Company
Yamamoto Akito
Yamamoto Shin
Yamamura Takuo