Yamamoto Sayaka
Yamamura Itsuki
Yamana Kenjirou
Yamano Kayoko
Yamano Mayumi
Yamanouchi Pharmaceuticals Co., Ltd.
Yamaoka Nagahisa
Yamasaki Takayuki
Yamashita Dennis S.
Yamashita Katsuji
Yamataka Kazunobu
Yamato Hirotake
Yamato Miwako
Yamatsu Isao
Yamatsu Kiyomi
Yamauchi Megumi
Yamauchi Yoichi
Yamazaki Akiyo
Yanagawa Chuji
Yanagihara Kazufumi