Katsuhiko Umeki
发表
Tatsuya Fujiwaka,
Akihiro Kashiwazaki,
Takahiro Shimada,
2002
.
Katsuhiko Umeki,
Junji Suhara,
Tadashi Tamura,
2002
.
Katsuhiko Umeki,
Kazuta Hirata,
Shuichi Yabana,
2009
.
Katsuhiko Umeki,
Shinya Ikutama,
Kenji Takahashi,
2004
.
Katsuhiko Umeki,
Mitsuru Kageyama,
Takahiro Somaki,
2002
.