| Wins | 52 |
|---|---|
| Losses | 88 |
| Total | 140 |
| Link | http://www.nihonkiin.or.j... |
| Link | http://senseis.xmp.net/?O... |
| Link | https://ja.wikipedia.org/... |
| Link | https://en.wikipedia.org/... |
| Date of Birth | 1930-03-16 |
| Date | Rating | Color | Result | Opponent | Kifu | |||
|---|---|---|---|---|---|---|---|---|
| 1996-03-11 | 3178 | White | Win | Hane Yasumasa | 3149 | ♂ |  | View game |
| 1996-03-11 | 3178 | White | Win | Ryu Shikun | 3254 | ♂ | | View game |
| 1994-09-01 | 3157 | White | Loss | Kataoka Satoshi | 3245 | ♂ | | View game |
| 1994-07-21 | 3155 | Black | Win | Rin Kaiho | 3276 | ♂ | | View game |
| 1994-05-23 | 3153 | Black | Win | Takagi Shoichi | 3102 | ♂ | | View game |
| 1994-05-23 | 3153 | White | Loss | Ishida Yoshio | 3149 | ♂ | | View game |
| 1994-05-05 | 3152 | Black | Loss | O Rissei | 3318 | ♂ | | View game |
| 1994-04-27 | 3151 | Black | Loss | Cho Chikun | 3370 | ♂ | | View game |
| 1994-02-03 | 3149 | Black | Win | Kiyonari Tetsuya | 3057 | ♂ | | View game |
| 1993-10-21 | 3145 | White | Win | Sanno Hirotaka | 2853 | ♂ | | View game |
| 1993-06-07 | 3139 | Black | Loss | Kajiwara Takeo | 3050 | ♂ | | View game |
| 1993-05-24 | 3139 | Black | Win | O Rissei | 3306 | ♂ | | View game |
| 1992-12-17 | 3131 | White | Loss | Kato Masao | 3338 | ♂ | | View game |
| 1992-10-29 | 3129 | White | Loss | Kataoka Satoshi | 3253 | ♂ | | View game |
| 1992-10-22 | 3129 | Black | Loss | Kato Masao | 3336 | ♂ | | View game |
| 1992-10-04 | 3129 | Black | Loss | Cho Chikun | 3361 | ♂ | | View game |
| 1992-09-17 | 3129 | White | Loss | Tono Hiroaki | 3193 | ♂ | | View game |
| 1992-09-03 | 3129 | Black | Loss | Hikosaka Naoto | 3127 | ♂ | | View game |
| 1992-08-13 | 3129 | White | Win | Otake Hideo | 3322 | ♂ | | View game |
| 1992-06-15 | 3129 | White | Loss | Cho Chikun | 3358 | ♂ | | View game |
| 1992-06-01 | 3129 | White | Win | Sakata Eio | 3069 | ♂ | | View game |
| 1992-05-28 | 3129 | White | Loss | Ishida Yoshio | 3176 | ♂ | | View game |
| 1992-05-11 | 3129 | Black | Win | Kajiwara Takeo | 3045 | ♂ | | View game |
| 1992-04-27 | 3128 | Black | Win | Tozawa Akinobu | 3036 | ♂ | | View game |
| 1991-10-17 | 3123 | White | Loss | Cho Chikun | 3350 | ♂ | | View game |
| 1991-09-19 | 3123 | White | Win | Kato Masao | 3299 | ♂ | | View game |
| 1991-08-29 | 3122 | White | Win | Kiyonari Tetsuya | 3061 | ♂ | | View game |
| 1991-05-20 | 3116 | Black | Loss | Kojima Takaho | 2992 | ♂ | | View game |
| 1990-10-25 | 3108 | White | Loss | Fujisawa Hideyuki | 3160 | ♂ | | View game |
| 1990-06-14 | 3105 | Black | Loss | Hane Yasumasa | 3199 | ♂ | | View game |
| 1990-05-03 | 3104 | Black | Win | Cho Chikun | 3330 | ♂ | | View game |
| 1990-04-09 | 3103 | Black | Loss | Nie Weiping | 3351 | ♂ |  | View game |
| 1990-04-07 | 3103 | Black | Win | Jiang Zhujiu | 3181 | ♂ | | View game |
| 1990-03-01 | 3102 | White | Win | Sakata Eio | 3125 | ♂ | | View game |
| 1990-02-22 | 3101 | Black | Win | Aragaki Takeshi | 3005 | ♂ | | View game |
| 1990-01-18 | 3098 | Black | Loss | Komatsu Hideki | 3185 | ♂ | | View game |
| 1989-12-23 | 3097 | White | Loss | Zhang Wendong | 3240 | ♂ | | View game |
| 1989-11-30 | 3095 | White | Win | Yoda Norimoto | 3230 | ♂ | | View game |
| 1989-09-24 | 3090 | White | Loss | Takemiya Masaki | 3323 | ♂ | | View game |
| 1989-09-04 | 3088 | Black | Loss | Yoda Norimoto | 3229 | ♂ | | View game |
| 1989-06-19 | 3084 | Black | Loss | Rin Kaiho | 3311 | ♂ | | View game |
| 1989-05-13 | 3082 | White | Loss | Rin Kaiho | 3309 | ♂ | | View game |
| 1989-04-03 | 3080 | White | Loss | Jimmy Cha | 3111 | ♂ |  | View game |
| 1989-02-16 | 3078 | Black | Loss | Imamura Toshiya | 3138 | ♂ | | View game |
| 1989-01-12 | 3078 | Black | Loss | Miyazawa Goro | 3166 | ♂ | | View game |
| 1988-11-17 | 3077 | White | Win | Sakaguchi Ryuzo | 2952 | ♂ | | View game |
| 1988-10-06 | 3077 | Black | Loss | Kamimura Kunio | 3099 | ♂ | | View game |
| 1988-09-29 | 3077 | White | Win | Imamura Yoshiaki | 3008 | ♂ | | View game |
| 1988-09-15 | 3076 | White | Loss | Cho Chikun | 3340 | ♂ | | View game |
| 1988-08-18 | 3076 | White | Win | Komatsu Hideki | 3187 | ♂ | | View game |
| 1988-08-11 | 3076 | Black | Win | Ishida Akira | 3152 | ♂ | | View game |
| 1988-07-31 | 3075 | Black | Loss | Kobayashi Satoru | 3277 | ♂ | | View game |
| 1988-07-28 | 3075 | Black | Loss | Sakata Eio | 3148 | ♂ | | View game |
| 1988-07-14 | 3075 | White | Loss | Takemiya Masaki | 3322 | ♂ | | View game |
| 1988-06-09 | 3074 | Black | Loss | Kobayashi Koichi | 3366 | ♂ | | View game |
| 1988-06-02 | 3074 | White | Win | Ishida Yoshio | 3250 | ♂ | | View game |
| 1988-04-25 | 3072 | White | Loss | Cho Chikun | 3339 | ♂ | | View game |
| 1988-04-19 | 3072 | White | Loss | Fang Tianfeng | 3057 | ♂ | | View game |
| 1988-04-07 | 3072 | Black | Loss | Yoda Norimoto | 3241 | ♂ | | View game |
| 1988-03-03 | 3072 | White | Loss | Rin Kaiho | 3299 | ♂ | | View game |
| 1988-02-10 | 3072 | Black | Loss | Awaji Shuzo | 3219 | ♂ | | View game |
| 1988-01-14 | 3072 | Black | Loss | Fujisawa Hideyuki | 3206 | ♂ | | View game |
| 1987-12-22 | 3072 | Black | Loss | Chino Tadahiko | 3072 | ♂ | | View game |
| 1987-12-03 | 3073 | Black | Win | Kobayashi Koichi | 3349 | ♂ | | View game |
| 1987-11-05 | 3073 | Black | Win | Takagi Shoichi | 3162 | ♂ | | View game |
| 1987-09-03 | 3073 | Black | Loss | Sato Sunao | 2950 | ♂ | | View game |
| 1987-08-24 | 3073 | Black | Loss | Wang Qun | 3032 | ♂ | | View game |
| 1987-08-22 | 3073 | White | Win | Liu Xiaoguang | 3221 | ♂ | | View game |
| 1987-08-06 | 3073 | White | Loss | Yamashiro Hiroshi | 3216 | ♂ | | View game |
| 1987-04-16 | 3076 | Black | Win | Otake Hideo | 3278 | ♂ | | View game |
| 1987-03-26 | 3076 | Black | Win | Takemiya Masaki | 3305 | ♂ | | View game |
| 1986-06-19 | 3067 | White | Loss | Kudo Norio | 3125 | ♂ | | View game |
| 1986-06-14 | 3067 | Black | Loss | Kato Masao | 3356 | ♂ | | View game |
| 1986-05-01 | 3067 | White | Win | Ishida Akira | 3192 | ♂ | | View game |
| 1986-04-10 | 3066 | White | Loss | Takemiya Masaki | 3323 | ♂ | | View game |
| 1985-07-04 | 3058 | White | Loss | Takagi Shoichi | 3153 | ♂ | | View game |
| 1985-06-13 | 3057 | White | Win | Kato Masao | 3333 | ♂ | | View game |
| 1985-05-23 | 3056 | Black | Loss | Rin Kaiho | 3273 | ♂ | | View game |
| 1985-04-25 | 3055 | White | Loss | Miyazawa Goro | 3160 | ♂ | | View game |
| 1985-04-04 | 3055 | Black | Loss | Ishida Akira | 3201 | ♂ | | View game |
| 1985-03-21 | 3054 | White | Loss | Kobayashi Satoru | 3224 | ♂ | | View game |
| 1985-03-14 | 3054 | White | Loss | Kobayashi Koichi | 3366 | ♂ | | View game |
| 1985-02-28 | 3054 | Black | Loss | Otake Hideo | 3286 | ♂ | | View game |
| 1985-01-17 | 3054 | Black | Loss | Yamashiro Hiroshi | 3223 | ♂ | | View game |
| 1984-12-20 | 3055 | White | Win | Yoda Norimoto | 3182 | ♂ | | View game |
| 1984-12-13 | 3055 | White | Win | Fujisawa Hideyuki | 3195 | ♂ | | View game |
| 1984-11-01 | 3053 | White | Win | Honda Kunihisa | 3125 | ♂ | | View game |
| 1984-05-26 | 3044 | Black | Loss | Liu Xiaoguang | 3218 | ♂ | | View game |
| 1984-05-24 | 3044 | White | Loss | Liu Xiaoguang | 3218 | ♂ | | View game |
| 1984-05-03 | 3044 | White | Loss | Cho Chikun | 3354 | ♂ | | View game |
| 1983-09-27 | 3036 | White | Loss | Sonoda Yuichi | 3174 | ♂ | | View game |
| 1983-04-07 | 3032 | Black | Loss | Yamashiro Hiroshi | 3199 | ♂ | | View game |
| 1982-06-12 | 3028 | White | Loss | Ma Xiaochun | 3209 | ♂ | | View game |
| 1980-09-14 | 3024 | White | Loss | Hisajima Kunio | 3084 | ♂ | | View game |
| 1980-06-26 | 3025 | White | Loss | Kudo Norio | 3161 | ♂ | | View game |
| 1980-05-29 | 3025 | White | Loss | Kobayashi Koichi | 3262 | ♂ | | View game |
| 1979-12-06 | 3029 | White | Loss | Ishida Akira | 3201 | ♂ | | View game |
| 1979-11-08 | 3030 | Black | Win | Hashimoto Utaro | 3124 | ♂ | | View game |
| 1979-10-18 | 3030 | Black | Loss | Kataoka Satoshi | 3157 | ♂ | | View game |
| 1979-09-06 | 3031 | White | Loss | Cho Chikun | 3321 | ♂ | | View game |
| 1979-05-10 | 3035 | White | Loss | Kudo Norio | 3178 | ♂ | | View game |
| 1978-03-19 | 3051 | White | Loss | Rin Kaiho | 3301 | ♂ | | View game |
| 1977-09-01 | 3060 | White | Loss | Kobayashi Koichi | 3242 | ♂ | | View game |
| 1977-05-19 | 3065 | White | Win | Fujisawa Hideyuki | 3250 | ♂ | | View game |
| 1976-10-28 | 3070 | Black | Loss | Takemiya Masaki | 3231 | ♂ | | View game |
| 1976-10-07 | 3071 | Black | Win | Kobayashi Koichi | 3236 | ♂ | | View game |
| 1976-08-05 | 3072 | Black | Loss | Kato Masao | 3295 | ♂ | | View game |
| 1976-07-15 | 3072 | White | Win | Ishii Mamoru | 2922 | ♂ | | View game |
| 1976-06-17 | 3073 | Black | Loss | Sakata Eio | 3209 | ♂ | | View game |
| 1976-06-10 | 3073 | White | Loss | Shiraishi Yutaka | 2998 | ♂ | | View game |
| 1976-05-02 | 3074 | White | Loss | Otake Hideo | 3323 | ♂ | | View game |
| 1976-02-19 | 3078 | White | Loss | Kajiwara Takeo | 3079 | ♂ | | View game |
| 1976-01-08 | 3080 | White | Loss | Fujisawa Hideyuki | 3237 | ♂ | | View game |
| 1975-12-25 | 3081 | Black | Win | Fujisawa Hideyuki | 3236 | ♂ | | View game |
| 1975-12-18 | 3082 | White | Loss | Fujisawa Hideyuki | 3236 | ♂ | | View game |
| 1975-12-11 | 3082 | Black | Loss | Fujisawa Hideyuki | 3236 | ♂ | | View game |
| 1975-11-20 | 3083 | Black | Win | Cho Chikun | 3253 | ♂ | | View game |
| 1974-05-16 | 3109 | White | Loss | Fujisawa Hideyuki | 3221 | ♂ | | View game |
| 1973-10-31 | 3120 | Black | Loss | Rin Kaiho | 3288 | ♂ | | View game |
| 1973-08-23 | 3125 | White | Win | Kobayashi Koichi | 3199 | ♂ | | View game |
| 1973-07-01 | 3127 | White | Win | Go Seigen | 3038 | ♂ | | View game |
| 1971-09-09 | 3147 | Black | Win | Hashimoto Utaro | 3222 | ♂ | | View game |
| 1971-07-29 | 3147 | Black | Loss | Hashimoto Utaro | 3224 | ♂ | | View game |
| 1970-09-24 | 3154 | White | Loss | Otake Hideo | 3255 | ♂ | | View game |
| 1970-08-27 | 3155 | White | Win | Takagawa Kaku | 3196 | ♂ | | View game |
| 1970-05-14 | 3157 | Black | Win | Ishii Shinzo | 2970 | ♂ | | View game |
| 1969-09-28 | 3158 | White | Loss | Go Seigen | 3062 | ♂ | | View game |
| 1967-05-17 | 3184 | Black | Win | Fujisawa Hideyuki | 3242 | ♂ | | View game |
| 1967-03-08 | 3184 | White | Loss | Sakata Eio | 3299 | ♂ | | View game |
| 1966-10-05 | 3187 | Black | Loss | Takagawa Kaku | 3195 | ♂ | | View game |
| 1966-05-18 | 3193 | White | Win | Takagawa Kaku | 3184 | ♂ | | View game |
| 1966-04-13 | 3193 | Black | Win | Sakata Eio | 3304 | ♂ | | View game |
| 1966-02-16 | 3193 | Black | Loss | Fujisawa Hideyuki | 3228 | ♂ | | View game |
| 1965-11-17 | 3195 | Black | Win | Kajiwara Takeo | 3035 | ♂ | | View game |
| 1965-05-26 | 3196 | White | Win | Takagawa Kaku | 3162 | ♂ | | View game |
| 1965-03-31 | 3196 | White | Win | Sakakibara Shoji | 3032 | ♂ | | View game |
| 1965-03-10 | 3195 | Black | Loss | Rin Kaiho | 3291 | ♂ | | View game |
| 1965-01-20 | 3195 | Black | Loss | Hashimoto Shoji | 3161 | ♂ | | View game |
| 1964-11-18 | 3196 | White | Win | Fujisawa Hideyuki | 3227 | ♂ | | View game |
| 1964-10-14 | 3195 | White | Win | Go Seigen | 3114 | ♂ | | View game |
Contact: Rémi Coulom.