by OKA HITOSHI, AOKI TAKASHI, MIURA TAKAO
Year of Publication 20.11.1996

by OKA HITOSHI, TAKAHARA YOICHI, SATO TAKAO
Year of Publication 22.10.1996

by OKA HITOSHI, MIURA TAKAO, OKUDA CHOZO
Year of Publication 18.09.1996

by OKA, HITOSHI, WATANABE, YASUO, HIROSE, MASAKAZU, TERAUCHI, JUNJI
Year of Publication 09.01.2002

by OKA HITOSHI, HIRAI SHIGEO, IIO AKIRA
Year of Publication 30.07.1996

by OKA HITOSHI, MIURA TAKAO, OKUDA CHOZO
Year of Publication 19.06.1996

by DAIROKU, NORIYUKI, OKA, HITOSHI, MORITA, FUMIO, FUJISHIRO, MASATAKA, TANAKA, YUICHIRO
Year of Publication 01.12.2001

by OKA HITOSHI, FUJIKI MASATAKA, YAMAOKA AKINOBU, MORITA FUMIO
Year of Publication 13.11.2001

by DAIROKU, NORIYUKI, OKA, HITOSHI, MORITA, FUMIO, FUJISHIRO, MASATAKA, TANAKA, YUICHIRO
Year of Publication 11.10.2001

by OKA HITOSHI, NAKASE YOSHIHISA, IIO AKIRA
Year of Publication 05.03.1996

by OKA HITOSHI, AOKI TAKASHI, MIURA TAKAO
Year of Publication 04.03.1996

by OKA HITOSHI, TERAUCHI JUNJI, HIROSE MASAKAZU, TSUKADA TAKEO
Year of Publication 23.08.2001

by Hirose, Masakazu, Tsukada, Takeo, Oka, Hitoshi, Terauchi, Junji
Year of Publication 23.08.2001

by OKA, HITOSHI, TSUKADA, TAKEO, HIROSE, MASAKAZU, TERAUCHI, JUNJI
Year of Publication 16.08.2001

by OKA HITOSHI, WATANABE YASUO, TERAUCHI JUNJI, HIROSE MASAKAZU
Year of Publication 17.07.2001

by OKA HITOSHI, NAKASE YOSHIHISA, IIO AKIRA
Year of Publication 03.10.1995

by OKA HITOSHI, NAKASE YOSHIHISA, IIO AKIRA
Year of Publication 18.07.1995

by OKA, HITOSHI, WATANABE, YASUO, HIROSE, MASAKAZU, TERAUCHI, JUNJI
Year of Publication 02.05.2001

by OKA HITOSHI, NAKASE YOSHIHISA, IIO AKIRA
Year of Publication 11.07.1995

by OKA HITOSHI, YANO REIKO, IMABAYASHI SHINICHIRO
Year of Publication 22.11.1994