Year |
Men's singles |
Women's singles |
Men's doubles |
Women's doubles |
Mixed doubles |
1947 |
Jun’ichi Oka |
Taki Nakamura |
Toshihide Hirota Mitsuo Fujii |
Taki Nakamura Chieko Kawamata |
(Isao Mori) (Hiroko Oka) |
1948 |
Toyoko Yoshida |
E. Emeri Chieko Kawamata |
1949 |
Toyoko Yoshida |
Jun’ichi Oka Mankichi Sōma |
Toyoko Yoshida Chieko Tamura |
Yasuhisa Yamada Chieko Tamura |
1950 |
Fumiko Endō |
Jun’ichi Oka Michiaki Oka |
Fumiko Endō Utako Kobayashi |
1951 |
Toshihide Hirota |
Etsuko Nobori |
Toshihide Hirota Michiaki Oka |
Ayaka Horie Hisaka Hota |
Hirotoshi Shibuya Nobu Kojima |
1952 |
Mitsuko Yoshida |
Hideo Yoshioka Kōichi Fujii |
Fumiko Endō Tomiko Arakawa |
1953 |
Fumio Mochizuki |
Tomiko Arakawa |
Yoshirō Satō Shigeru Yamasaki |
Utako Kobayashi Tomiko Arakawa |
1954 |
Masuhiro Ueda |
Yoshiko Okawa |
Kanetoshi Kataishi Masanori Katō |
Yoshiko Okawa Mitsuko Fujita |
Shigemi Tsuchiya Yoshiko Irisawa |
1955 |
Kanetoshi Kataishi |
Setsuko Gonda |
Hisako Toda Keiko Kobayashi |
Eiichi Kogai Junko Honjō |
1956 |
Yoshirō Satō |
Kinue Yokoi |
Kanetoshi Kataishi Eiichi Nagai |
Yoshiko Okawa Utako Kobayashi |
Toshimichi Ishihara Hisako Toda |
1957 |
Eiichi Nagai |
Tomoko Tajima |
Eiichi Nagai Nobuhiro Namiki |
Tomoko Tajima Kyoko Miyakawa |
1958 |
Yoshirō Satō |
Tomoko Tajima |
Reiko Nakashima Yōko Takahashi |
Hajime Kaido Miyako Morota |
1959 |
Takafusa Itagaki |
Tomoko Tajima |
Yoshiyasu Yamada Satoru Nakamura |
Tomoko Tajima (Kikuko Yamazaki) |
Katsuhide Kitajima Tomiko Ariki |
1960 |
Yoshio Komiya |
Michiko Tachibana |
Tsutomu Sawada Kōichi Mori |
Tomoko Takahashi Fumiko Nagasaki |
Kiyoshi Mōri Sumi Negishi |
1961 |
Yoshio Komiya |
Fumiko Akiyama |
Masako Kimura Mitsuko Yokoyama |
Hiroshi Sugita Yoshiko Sugita |
1962 |
Takeshi Miyanaga |
Noriko Takagi |
Noriko Takagi Miyako Morota |
Tadao Hoshino Tomiko Ariki |
1963 |
Kōichi Watabe |
Fumiko Yokoi |
Yukiharu Suzuki Yoshiaki Tōjō |
Tomiko Ariki Hiromi Mihara |
1964 |
Takeshi Miyanaga |
Noriko Takagi |
Takeshi Miyanaga Eiichi Sakai |
Noriko Takagi Hiroe Amano |
1965 |
Masao Akiyama |
Mitsuko Yokoyama |
Noriko Takagi Hiroe Amano |
Yoshiaki Tōjō Fumiko Yokoi |
1966 |
Ippei Kojima |
Noriko Takagi |
Noriko Takagi Hiroe Amano |
Yoshio Komiya Akemi Ueno |
1967 |
Ippei Kojima |
Noriko Takagi |
Ippei Kojima Masao Akiyama |
Noriko Takagi Hiroe Amano |
Yoshinori Itagaki Setsuko Ōta |
1968 |
Ippei Kojima |
Tomoko Takahashi |
Ippei Kojima Masao Akiyama |
Machiko Aizawa Etsuko Takenaka |
Kenji Suzuki Tomiko Ariki |
1969 |
Ippei Kojima |
Hiroe Yuki |
Ippei Kojima Masao Akiyama |
Machiko Aizawa Etsuko Takenaka |
Kenji Suzuki Tomiko Ariki |
1970 |
Ippei Kojima |
Etsuko Takenaka |
Shōichi Toganoo Eiichi Sakai |
Machiko Aizawa Etsuko Takenaka |
Eiichi Sakai Hiroe Amano |
1971 |
Shōichi Toganoo |
Noriko Nakayama |
Nobutaka Ikeda Kenji Suzuki |
Noriko Nakayama Hiroe Yuki |
1972 |
Ippei Kojima |
Hiroe Yuki |
Ippei Kojima Masao Akiyama |
Machiko Aizawa Etsuko Takenaka |
1973 |
Ippei Kojima |
Hiroe Yuki |
Shōichi Toganoo Nobutaka Ikeda |
Machiko Aizawa Etsuko Takenaka |
Shōichi Toganoo Etsuko Takenaka |
1974 |
Kinji Zeniya |
Hiroe Yuki |
Hiroe Yuki Mika Ikeda |
Shōichi Toganoo Etsuko Takenaka |
1975 |
Ippei Kojima |
Hiroe Yuki |
Masao Tsuchida Yoshitaka Iino |
Etsuko Takenaka Emiko Ueno |
Shigemitsu Imai Mika Ikeda |
1976 |
Kinji Zeniya |
Hiroe Yuki |
Shōichi Toganoo Nobutaka Ikeda |
Etsuko Takenaka Emiko Ueno |
Shōichi Toganoo Etsuko Takenaka |
1977 |
Kinji Zeniya |
Saori Kondō |
Masao Tsuchida Yoshitaka Iino |
Atsuko Tokuda Mikiko Takada |
(Noboru Kusaka) (Mayumi Ushida) |
1978 |
Kinji Zeniya |
Atsuko Tokuda |
Masao Tsuchida Yoshitaka Iino |
Atsuko Tokuda Mikiko Takada |
Motoo Nakai Yōko Chiba |
1979 |
Kinji Zeniya |
Yoshiko Yonekura |
Nobutaka Ikeda Mikio Ozaki |
Atsuko Tokuda Yoshiko Yonekura |
Shōichi Toganoo Etsuko Toganoo |
1980 |
Hiroyuki Hasegawa |
Sumiko Kitada |
Masao Tsuchida Yoshitaka Iino |
Atsuko Tokuda Yoshiko Yonekura |
Motoo Nakai Yōko Hata |
1981 |
Kinji Zeniya |
Sumiko Kitada |
Kinji Zeniya Hiroshi Nishiyama |
Atsuko Tokuda Yoshiko Yonekura |
Shōichi Toganoo Etsuko Toganoo |
1982 |
Hiroyuki Hasegawa |
Sumiko Kitada |
Hiroyuki Hasegawa Yukihiro Miyamoto |
Atsuko Tokuda Yoshiko Yonekura |
Toshihiro Tsuji (Ayako Tokunaga) |
1983 |
Hiroyuki Hasegawa |
Fumiko Tōkairin |
Shinji Matsuura Shūji Matsuno |
Atsuko Tokuda Yoshiko Yonekura |
(Hiroshi Suzuki) Kazuko Sekine |
1984 |
Kinji Zeniya |
Sumiko Kitada |
Shōkichi Miyamori Tetsuaki Inoue |
Atsuko Tokuda Yoshiko Yonekura |
Kyōji Kushi Kimiko Jinnai |
1985 |
Hiroshi Nishiyama |
Sumiko Kitada |
Shinji Matsuura Shūji Matsuno |
Kazuko Takamine Kazue Hoshi |
Akio Tomita Michiko Tomita |
1986 |
Shinji Matsuura |
Sumiko Kitada |
Shinji Matsuura Shūji Matsuno |
Atsuko Tokuda Yoshiko Yonekura |
Naotsugu Tanida Kazuko Takamine |
1987 |
Hiroshi Nishiyama |
Sumiko Kitada |
Shinji Matsuura Shūji Matsuno |
Atsuko Tokuda Yoshiko Yonekura |
Hiroyuki Hasegawa (Hiromi Moriyama) |
1988 |
Shinji Matsuura |
Sumiko Kitada |
Shinji Matsuura Shūji Matsuno |
Kimiko Jinnai Hisako Mori |
Naotsugu Tanida Tokiko Hirota |
1989 |
Shūji Matsuno |
Aiko Miyamura |
Shinji Matsuura Shūji Matsuno |
Kimiko Jinnai Hisako Mori |
1990[1] |
Shinji Matsuura |
Hisako Mizui |
Shinji Matsuura Shūji Matsuno |
Kimiko Jinnai Hisako Mori |
Takao Hayato Michiyo Tashiro |
1991[2] |
Shūji Matsuno |
Tomomi Matsuo |
Shinji Matsuura Shūji Matsuno |
Tomomi Matsuo Kyoko Sasage |
Yasumasa Tsujita Haruko Matsuda |
1992[3] |
Kazuhiro Shimogami |
Aiko Miyamura |
Shinji Matsuura Shūji Matsuno |
Yūko Koike Tokiko Hirota |
Katsushi Koga Yōko Fujimoto |
1993[4] |
Fumihiko Machida |
Hisako Mizui |
Tatsuya Yanagiya Hiroki Etō |
Yūko Koike Tokiko Hirota |
Akihiro Imai Miwa Kai |
1994[5] |
Fumihiko Machida |
Hisako Mizui |
Tatsuya Yanagiya Hiroki Etō |
Masako Sakamoto Tomomi Matsuo |
Akihiro Imai Miwa Kai |
1995[6] |
Fumihiko Machida |
Hisako Mizui |
Fumihiko Machida Seiichi Watanabe |
Masako Sakamoto Tomomi Matsuo |
Atsuhito Kitani Shinobu Sasaki |
1996[7] |
Takahiro Suka |
Takako Ida |
Takuya Katayama Yuzo Kubota |
Yoshiko Iwata Haruko Matsuda |
Norio Imai Haruko Matsuda |
1997[8] |
Shinji Ōta |
Takako Ida |
Shinji Ōta Takuya Takehana |
Takae Masumo Chikako Nakayama |
Kōji Miya Yoshiko Tago |
1998[9] |
Keita Masuda |
Miho Tanaka |
Keita Masuda Tadashi Ōtsuka |
Haruko Matsuda Yoshiko Iwata |
Fumitake Shimizu Fujimi Tamura |
1999[10] |
Keita Masuda |
Yasuko Mizui |
Keita Masuda Tadashi Ōtsuka |
Takae Masumo Chikako Nakayama |
Tomohiko Usui Kirika Kawaguchi |
2000[11] |
Keita Masuda |
Kanako Yonekura |
Takuya Katayama Yuzo Kubota |
Shizuka Yamamoto Seiko Yamada |
Norio Imai Chikako Nakayama |
2001[12] |
Keita Masuda |
Kaori Mori |
Shinji Ōta Takuya Takehana |
Akiko Nakashima Keiko Yoshitomi |
Norio Imai Chikako Nakayama |
2002[13] |
Keita Masuda |
Kumiko Ogura |
Keita Masuda Tadashi Ōtsuka |
Chikako Nakayama Keiko Yoshitomi |
Tadashi Ōtsuka Shizuka Yamamoto |
2003[14] |
Shōji Satō |
Kaori Mori |
Keita Masuda Tadashi Ōtsuka |
Shizuka Yamamoto Seiko Yamada |
Tadashi Ōtsuka Shizuka Yamamoto |
2004[15] |
Shōji Satō |
Eriko Hirose |
Keita Masuda Tadashi Ōtsuka |
Kumiko Ogura Reiko Shiota |
Tadashi Ōtsuka Shizuka Yamamoto |
2005[16] |
Shōji Satō |
Kanako Yonekura |
Shūichi Nakao Shūichi Sakamoto |
Kumiko Ogura Reiko Shiota |
Keita Masuda Miyuki Maeda |
2006[17] |
Shōji Satō |
Eriko Hirose |
Shintaro Ikeda Shūichi Sakamoto |
Kumiko Ogura Reiko Shiota |
Keita Masuda Miyuki Maeda |
2007[18] |
Sho Sasaki |
Kaori Imabeppu |
Keishi Kawaguchi Naoki Kawamae |
Kumiko Ogura Reiko Shiota |
Keita Masuda Miyuki Maeda |
2008[19] |
Ken’ichi Tago |
Eriko Hirose |
Shintarō Ikeda Shūichi Sakamoto |
Kumiko Ogura Reiko Shiota |
Keita Masuda Miyuki Maeda |
2009[20] |
Ken’ichi Tago |
Eriko Hirose |
Noriyasu Hirata Hirokatsu Hashimoto |
Shizuka Matsuo Mami Naitō |
Noriyasu Hirata Miyuki Maeda |
2010[21] |
Ken’ichi Tago |
Eriko Hirose |
Noriyasu Hirata Hirokatsu Hashimoto |
Satoko Suetsuna Miyuki Maeda |
Noriyasu Hirata Miyuki Maeda |
2011[22] |
Ken’ichi Tago |
Nozomi Okuhara |
Noriyasu Hirata Hirokatsu Hashimoto |
Ayaka Takahashi Misaki Matsutomo |
Shintarō Ikeda Reiko Shiota |
2012[23] |
Ken’ichi Tago |
Kaori Imabeppu |
Hiroyuki Endo Kenichi Hayakawa |
Ayaka Takahashi Misaki Matsutomo |
Takeshi Kamura Koharu Yonemoto |
2013[24] |
Ken’ichi Tago |
Minatsu Mitani |
Hiroyuki Endo Kenichi Hayakawa |
Ayaka Takahashi Misaki Matsutomo |
Kenichi Hayakawa Misaki Matsutomo |
2014[25] |
Sho Sasaki |
Akane Yamaguchi |
Hiroyuki Endo Kenichi Hayakawa |
Naoko Fukuman Kurumi Yonao |
Kenichi Hayakawa Misaki Matsutomo |
2015[26] |
Kento Momota |
Nozomi Okuhara |
Takeshi Kamura Keigo Sonoda |
Misaki Matsutomo Ayaka Takahashi |
Kenta Kazuno Ayane Kurihara |
2016[27] |
Kenta Nishimoto |
Sayaka Sato |
Takeshi Kamura Keigo Sonoda |
Misaki Matsutomo Ayaka Takahashi |
Takeshi Kamura Koharu Yonemoto |
2017[28] |
Riichi Takeshita |
Akane Yamaguchi |
Hiroyuki Endo Yuta Watanabe |
Yuki Fukushima Sayaka Hirota |
Yuta Watanabe Arisa Higashino |
2018[29] |
Kento Momota |
Akane Yamaguchi |
Takeshi Kamura Keigo Sonoda |
Yuki Fukushima Sayaka Hirota |
Yuta Watanabe Arisa Higashino |
2019[30] |
Kento Momota |
Nozomi Okuhara |
Hiroyuki Endo Yuta Watanabe |
Mayu Matsumoto Wakana Nagahara |
Yuta Watanabe Arisa Higashino |
2020[31] |
Kento Momota |
Nozomi Okuhara |
Hiroyuki Endo Yuta Watanabe |
Yuki Fukushima Sayaka Hirota |
Yuta Watanabe Arisa Higashino |
2021[32] |
Yushi Tanaka |
Nozomi Okuhara |
Masato Takano Katsuki Tamate |
Sayaka Hobara Rena Miyaura |
Hiroki Midorikawa Natsu Saito |
2022[33] |
Kento Momota |
Akane Yamaguchi |
Takuro Hoki Yugo Kobayashi |
Yuki Fukushima Sayaka Hirota |
Yuki Kaneko Misaki Matsutomo |
2023[34] |
Kento Momota |
Kaoru Sugiyama |
Akira Koga Taichi Saito |
Rena Miyaura Ayako Sakuramoto |
Kyohei Yamashita Naru Shinoya |