Past Champions
Update 08/21 15:41
Update 08/21 15:41
PO：Playoff
| Year | Date | Champion | PO | Score | Yards | Par | Course |
|---|---|---|---|---|---|---|---|
| 2023(64th) | 06/13〜06/16 | Saori Iijima | – | -3(69-70-74-72) | 6409 | 72 | Akita CC |
| 2022(63th) | 06/14〜06/17 | Sayaka Teraoka | – | -12(70-69-69-68) | 6568 | 72 | Gifu Seki CC East Course |
| 2021(62th) | 06/15〜06/18 | Amiyu Ozeki | – | -10(70-71-69-68) | 6638 | 72 | Daisen GC |
| 2019(61th) | 06/25〜06/28 | Mao Saigo | – | -16(64-71-69-68) | 6536 | 72 | Elleair GC Matsuyama |
| 2018(60th) | 06/19〜06/22 | Yuri Yoshida | – | -1(73-71-72-71) | 6646 | 72 | Ranzan CC |
| 2017(59th) | 06/20〜06/23 | Yuka Yasuda | – | -14(71-69-69-65) | 6573 | 72 | Nara International GC |
| 2016(58th) | 06/21〜06/24 | Sayaka Takahashi | – | -12(69-70-68-69) | 6225 | 72 | Grandee Nasu Shirakawa GC EAST SOUTH Course |
| 2015(57th) | 06/23〜06/27 | Minami Katsu | – | 6 and 5 | 6401 | 72 | Sapporo GC Wattsu Course |
| 2014(56th) | 06/24〜06/28 | Minami Hiruta | – | 3 and 2 | 6346 | 72 | Oarai GC |
| 2013(55th) | 06/25〜06/29 | Haruka Morita | – | 37H | 6227 | 72 | Tojigaoka Marine Hills GC |
| 2012(54th) | 06/19〜06/23 | Mamiko Higa | – | 2 and 1 | 6371 | 74 | Aichi CC |
| 2011(53th) | 06/21〜06/25 | Mamiko Higa | – | 6 and 5 | 6216 | 72 | Takarazuka GC New Course |
| 2010(52th) | 06/22〜06/26 | Miki Sakai | – | 1UP | 6399 | 72 | Tsukisappu GC |
| 2009(51th) | 06/23〜06/27 | Asako Fujimoto | – | 8 and 6 | 6317 | 72 | Sendai CC |
| 2008(50th) | 06/24〜06/28 | Sakurako Mori | – | 1UP | 6275 | 72 | Hirono GC |
| 2007(49th) | 06/19〜06/23 | Hiroko Ayada | – | 38H | 6323 | 72 | Miyazaki CC |
| 2006(48th) | 06/20〜06/24 | Sakurako Mori | – | 6 and 5 | 6381 | 72 | Takanodai CC |
| 2005(47th) | 06/21〜06/25 | Shinobu Moromizato | – | 4 and 3 | 6347 | 72 | Sapporo GC Yuni Course |
| 2004(46th) | 06/22〜06/26 | Mika Miyazato | – | 3 and 2 | 6218 | 72 | Rokkokokusai GC East/Center Course |
| 2003(45th) | 06/24〜06/28 | Ai Miyazato | – | 1UP | 6365 | 72 | Kuwana CC |
| 2002(44th) | 06/25〜06/29 | Ayako Uehara | – | 6 and 5 | 6327 | 72 | Oak Hills CC |
| 2001(43th) | 06/26〜06/30 | Mihoko Iseri | – | 1UP | 6180 | 72 | Ono GC |
| 2000(42th) | 10/03〜10/07 | Ayaka Shigaki | – | 9 and 8 | 6170 | 72 | Kamo CC |
| 1999(41th) | 10/06〜10/08 | Yun-Jye Wei | ○ | ±0(69-77-70) | 6138 | 72 | Minami Aichi CC |
| 1998(40th) | 10/07〜10/09 | Yun-Jye Wei | – | -5(73-71-73) | 6166 | 74 | Sagami CC |
| 1997(39th) | 09/10〜09/12 | Mayumi Nakajima | – | -2(69-70-75) | 6024 | 72 | Takuma CC |
| 1996(38th) | 09/11〜09/13 | Mayumi Nakajima | – | +3(74-74-35) | 6109 | 72 | Bridgestone CC |
| 1995(37th) | 09/06〜09/08 | Midori Yoneyama | – | +9(75-78-72) | 6282 | 72 | Happy Valley GC Kanazawa/Dateyama Course |
| 1994(36th) | 09/07〜09/09 | Shiho Oyama | – | -4(75-67-70) | 6163 | 72 | Nanzan CC |
| 1993(35th) | 09/08〜09/10 | Keiko Watanabe | – | +10(75-77-74) | 6269 | 72 | Sendai CC |
| 1992(34th) | 06/02〜06/04 | Yukiyo Haga | – | -1(69-78-68) | 6079 | 72 | Narashino CC Queen Course |
| 1991(33th) | 06/04〜06/06 | Miki Saito | – | +4(76-71-76) | 6112 | 73 | Gifu CC |
| 1990(32th) | 06/05〜06/07 | Jae-Sook Won | – | -1(73-71-77) | 6228 | 74 | Ibaraki GC East Course |
| 1989(31th) | 06/06〜06/08 | Tomoe Fumihira | ○ | +7(78-73-72) | 6180 | 72 | Hiroshima CC Hachihommatsu Course |
| 1988(30th) | 06/07〜06/09 | Michiko Hattori | – | -5(69-72-73) | 6259 | 73 | Kashiwa GC |
| 1987(29th) | 06/09〜06/11 | Asako Kita | – | +7(77-74-72) | 6004 | 72 | Nagoya GC |
| 1986(28th) | 06/18〜06/20 | Aiko Hashimoto | – | +5(73-74-74) | 6146 | 72 | Chiba CC Noda Course |
| 1985(27th) | 06/18〜06/20 | Michiko Hattori | – | +5(76-73-72) | 6174 | 72 | Ikeda CC Satsukidaira/Ayaha Course |
| 1984(26th) | 06/20〜06/22 | Michiko Hattori | – | +1(73-77-73) | 6320 | 74 | Shunan CC |
| 1983(25th) | 06/28〜06/30 | Toshie Matsubara | – | +2(71-72-75) | 6227 | 72 | Narashino CC Queen Course |
| 1982(24th) | 06/01〜06/03 | Hiromi Kobayashi | ○ | 230 | Biwako CC Ritto/Mikami Course |
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| 1981(23th) | 06/03〜06/05 | Sari Hara | – | 224 | Abiko GC | ||
| 1980(22th) | 05/21〜05/23 | Haruyo Miyazawa | ○ | 235 | Awara GC Sea Course |
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| 1979(21th) | 05/23〜05/25 | Miki Oda | – | 229 | Tomei CC Susono/Momozono Course |
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| 1978(20th) | 06/06〜06/08 | Haruyo Miyazawa | – | 227 | Meiyon CC | ||
| 1977(19th) | 06/07〜06/09 | Yumiko Kano | – | 226 | Takarazuka GC Old Course |
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| 1976(18th) | 06/02〜06/04 | Haruko Ishii | – | 240 | Sagami CC | ||
| 1975(17th) | 06/04〜06/05 | Machiko Yamada | – | 198 | Nagoya GC | ||
| 1974(16th) | 06/05〜06/06 | Machiko Yamada | – | 235 | Kasumigaseki CC West Course |
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| 1973(15th) | 05/31〜06/01 | Takako Kiyomoto | – | 217 | Higashi Nagoya CC West Course |
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| 1972(14th) | 06/01〜06/02 | Takako Kiyomoto | – | 227 | Tokyo GC | ||
| 1971(13th) | 06/02〜06/03 | Michiko Tachibana | – | 247 | Michiko Tachibana | ||
| 1970(12th) | 05/21〜05/22 | Masayo Toyama | – | 243 | Koganei CC | ||
| 1969(11th) | 05/22〜05/23 | Takako Kiyomoto | – | 235 | Nagoya GC | ||
| 1968(10th) | 05/23〜05/24 | Haruko Ifuku | – | 240 | Kashiwa GC | ||
| 1967(9th) | 05/25〜05/26 | Tamako Izumiya | – | 241 | Joyo CC East Course |
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| 1966(8th) | 05/26〜05/27 | Tamako Izumiya | – | 241 | Sagami CC | ||
| 1965(7th) | 05/26〜05/28 | Tamako Izumiya | – | 250 | Ibaraki CC West Course |
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| 1964(6th) | 05/14〜05/15 | Tamako Izumiya | – | 254 | Kasumigaseki CC West Course |
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| 1963(5th) | 05/16〜05/18 | Nobuko Tatsubo | – | 254 | Nishinomiya CC | ||
| 1962(4th) | 10/24〜10/25 | Hiroko Matsunami | – | 247 | Sagamihara GC West Course |
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| 1961(3th) | 10/12〜10/13 | Nobuko Suzuki | – | 255 | Hirono GC | ||
| 1960(2nd) | 10/10〜10/11 | Hatsuko Yokokawa | – | 264 | Chiba CC Noda Course |
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| 1959(1st) | 10/08〜10/09 | Edna Lee Jackola | – | 249 | Tokyo GC | ||
| 1958 | 10/14〜10/15 | Joan Damon | – | 269 | Ibaraki CC East Course |
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| 1957 | 09/26〜09/27 | Asako Kosaka | ○ | 273 | Takanodai CC | ||
| 1956 | 11/15〜11/16 | Hatsuko Yokokawa | – | 257 | Kasumigaseki CC West Course |
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| 1955 | 11/07〜11/08 | Suzuko Izawa | – | 268 | Abiko GC | ||
| 1954 | 08/17〜08/20 | Atsuko Nishimura | – | 2 and 1 | Abiko GC | ||
| 1953 | 08/17〜08/20 | Akiko Azakami | – | 5 and 4 | Sagami CC |
