by TSUBOTA, KOICHI, TAKEMOTO, TAKATOSHI
Year of Publication 01.02.1999

by TSUBOTA, KOICHI, TAKEMOTO, TAKATOSHI
Year of Publication 04.02.1993

by TSUBOTA, KOICHI, TAKEMOTO, TAKATOSHI, YANAGISAWA, KOJI
Year of Publication 01.09.1994

by TSUBOTA, KOICHI, KADOMATSU, HIDEYUKI, SASAKI, ETSURO, TAKEMOTO, TAKATOSHI
Year of Publication 13.05.1993

by TSUBOTA KOICHI
Year of Publication 09.10.1996

by TSUBOTA KOICHI
Year of Publication 24.10.1995

by TSUBOTA KOICHI, TAKEMOTO TAKATOSHI
Year of Publication 05.04.1999

by TSUBOTA KOICHI, TAKEMOTO TAKATOSHI
Year of Publication 31.03.1999

by TSUBOTA KOICHI, TAKEMOTO TAKATOSHI
Year of Publication 20.01.1999

by TSUBOTA KOICHI, TAKEMOTO TAKATOSHI
Year of Publication 24.02.1998

by TSUBOTA KOICHI, TAKEMOTO TAKATOSHI
Year of Publication 09.11.1993

by TSUBOTA KOICHI, TAKEMOTO TAKATOSHI
Year of Publication 14.01.1993

by TSUBOTA KOICHI, FUJIHANA TERUKAZU
Year of Publication 16.04.1991

by KOICHI TSUBOTA, TERUKAZU FUJIHANA
Year of Publication 22.08.1990

by TSUBOTA KOICHI, FUJIHANA TERUKAZU
Year of Publication 14.11.1988

by TSUBOTA KOICHI, FUJIHANA TERUKAZU
Year of Publication 30.04.1988

by KOICHI TSUBOTA, TERUKAZU FUJIHANA
Year of Publication 20.04.1988

by YANAGISAWA KOJI, TSUBOTA KOICHI, TAKEMOTO TAKATOSHI
Year of Publication 20.01.1999

by TSUBOTA KOICHI, TATSUTANI KOJI, TAKEMOTO TAKATOSHI
Year of Publication 23.07.1998

by TSUBOTA KOICHI, TAKEMOTO TAKATOSHI, KADOMATSU HIDEYUKI
Year of Publication 16.07.1998