Kenta Kawasaki
The Y-Team
(Yoshiaki Yamamura)
OSAKAYAMIKIN-02
Unification of Japan 35
Unification of Japan Gaiden, Nakajima Family: Shikoku Gold Mine Mayhem
(Yoshiaki Yamamura)
Unification of Japan Gaiden: Yuto Tamura
(Yoshiaki Yamamura)
Unification of Japan Gaiden: Yuto Tamura 2
(Yoshiaki Yamamura)
Nihon Tōitsu Gaiden: Yamazaki Ichimon 5 - Hiroshima Deathmatch
Nihon Tōitsu Gaiden: Yamazaki Ichimon 6 - Kobe Dengeki Sakusen
Nihon Tōitsu Gaiden: Yamazaki Ichimon 7 - Chiisana Koi no Yamazaki
Nihon Tōitsu Gaiden: Yamazaki Ichimon 8 - Keisatsucho VS Yamazaki Ichimon
Yamazaki Ichimon - Nihon Tōitsu
Unification of Japan 63
Unification of Japan Gaiden: Yamazaki Family - Joji and His Merry Friends
Unification of Japan Gaiden: Fujishiro Family - The Rainy Hills of Holland
Unification of Japan 64
Osaka Loan Shark
Unification of Japan Kanto Edition
Nihon Toitsu Hokkaidohen
(Yoshiaki Yamamura)
Shin Yakuza no Daimon