Road Race
| Motocross 125cc | Motocross 250cc | Motocross Women's | Trial | |
| 1967 | YOSHIMURA Taichi | YAMAMOTO Takashi | ||
| 1968 | HOSHINO Kazuyoshi | YAMAMOTO Takashi | ||
| 1969 | YAJIMA Kinjiro | SUZUKI Tadao | ||
| 1970 | YOSHIMURA Taichi | YOSHIMURA Taichi | ||
| 1971 | YAJIMA Kinjiro | UENO Kohichi | ||
| 1972 | SUZUKI Hideaki | SUZUKI Torao | ||
| 1973 | SUZUKI Torao | SUZUKI Hideaki | KIMURA Haruo | |
| 1974 | SUZUKI Hideaki | SUZUKI Hideaki | KONDOH Hiroshi | |
| 1975 | SUGIO Yoshifumi | MASUDA Kohji | KATOH Fumihiro | |
| 1976 | SUZUKI Torao | TAKEZAWA Masaharu | KUROYAMA Ichiro | |
| 1977 | SEO Katsuhiko | SEO Katsuhiko | KONDOH Hiroshi | |
| 1978 | SEO Katsuhiko | MITSUYASU Tetsumi | KONDOH Hiroshi | |
| 1979 | MITSUYASU Tetsumi | MITSUYASU Tetsumi | KONDOH Hiroshi | |
| 1980 | TOHFUKUJI Yasuo | SUGIO Yoshifumi | MARUYAMA Taneyasu | |
| 1981 | TOHFUKUJI Yasuo | FUKUMOTO Toshio | KUROYAMA Ichiro | |
| 1982 | OHZEKI Masanori | TOHFUKUJI Yasuo | YAMAMOTO Masaya | |
| 1983 | SHOJI Satoru | SUGIO Yoshifumi | YAMAMOTO Masaya | |
| 1984 | TOHFUKUJI Yasuo | MARTIN Steave | YAMAMOTO Masaya | |
| 1985 | OKABE Atsushi | MARTIN Steave | YAMAMOTO Masaya | |
| 1986 | IDA Isao | TOHFUKUJI Yasuo | YAMAMOTO Masaya | |
| 1987 | OKABE Atsushi | TOHFUKUJI Yasuo | ITOH Atsushi | |
| 1988 | OKABE Atsushi | TOHFUKUJI Yasuo | ITOH Atsushi | |
| 1989 | MITSUYASU Tetsumi | OKABE Atsushi | NARITA Takumi | |
| 1990 | TOHFUKUJI Yasuo | TOHFUKUJI Yasuo | ITOH Atsushi | |
| 1991 | OGISHIMA Tadao | MIYAUCHI Takayuki | NAKAGAWA Yoshihiro | |
| 1992 | UKEGAWA Okitsugu | WARREN Eddie | COUTURIER Pascal | |
| 1993 | SASAKI Yusuke | TICHENOR Ron | COUTURIER Pascal | |
| 1994 | ODAGIRI Kazuyoshi | TICHENOR Ron | NARITA Takumi | |
| 1995 | KAWASHIMA Yuichiro | MATIASEVICH Jeff | FUJINAMI Takahisa | |
| 1996 | KAWASHIMA Yuichiro | MATIASEVICH Jeff | KUROYAMA Ken'ichi | |
| 1997 | TAKAMI Shunji | MATIASEVICH Jeff | KUROYAMA Ken'ichi | |
| 1998 | MASUDA Kazumasa | LEWIS Kyle | FUJINAMI Takahisa | |
| 1999 | KATSUYA Takeshi | LEWIS Kyle | FUJINAMI Takahisa | |
| 2000 | SAAI Kiyoshi | TAKAHAMA Ryuichiro | SUZUKI Saya | FUJINAMI Takahisa |
| 2001 | TAJIMA Hisashi | ATSUTA Yoshitaka | SUZUKI Saya | FUJINAMI Takahisa |
| 2002 | KAGA Shin'ichi | NARITA Akira | SUZUKI Saya | KUROYAMA Ken'ichi |
| 2003 | MIZOGUCHI Tetsuya | NARITA Akira | SUZUKI Saya | KUROYAMA Ken'ichi |
| 2004 | NAKAMURA Tomonori | NARITA Akira | SUZUKI Saya | KUROYAMA Ken'ichi |
| Motocross IA2 | Motocross IA1 | Motocross Women's | Trial | |
| 2005 | FUKUDOME Yoshihide | KOIKEDA Takeshi | SUZUKI Saya | KUROYAMA Ken'ichi |
| 2006 | KOJIMA Yohei | ATSUTA Yoshitaka | SUZUKI Saya | KUROYAMA Ken'ichi |
| 2007 | ARAI Hiroaki | NARITA Akira | SUZUKI Saya | OGAWA Tomoyuki |
Road Race