History:Founded: 1962
League achievements:
Japanese League Champion -2026Japanese League Finalist -2014, 18, 24, 25 Japanese League Semifinals -2011, 12, 15, 16, 17, 19, 21, 23 Japanese League Regular Season Champion -2023 Japanese League Regular Season Runner-Up -2015, 18, 24, 25, 26 Japanese League West Division Regular Season Runner-Up -2021 Japanese Cup Winner -2023, 24 Japanese Cup Finalist -2012, 15, 16, 18, 20, 21, 22, 26 Japanese Cup Semifinals -2011, 21 |
League positions:
| Season | Tier | Division | W-L | Position + PlayOff | Cup | Asian competitions |
|---|---|---|---|---|---|---|
| 2009-10 | 1 | W League | 13-14 | 4th | ||
| 2010-11 | 1 | W League | 19-9 | 3rd, lost in Semis 1-2 to Toyota A. | ||
| 2011-12 | 1 | W League | 20-8 | 3rd | Finalist | |
| 2012-13 | 1 | W League | 9-13 | 7th | ||
| 2013-14 | 1 | W League | 26-7 | 3rd  lost in Finals 0-3 to Eneos S. | ||
| 2014-15 | 1 | W League | 23-7 | 3rd, lost in Semis 0-2 to Fujitsu RW | Finalist | |
| 2015-16 | 1 | W League | 14-6 | 5th, lost in Semis 0-2 to Eneos S. | Finalist | |
| 2016-17 | 1 | W League | 13-9 | 7th, lost in Semis 0-2 to Eneos S. | ||
| 2017-18 | 1 | W League | 26-7 | 2nd lost in Finals 59-71 to Eneos S. | Finalist | |
| 2018-19 | 1 | W League | 15-7 | 4th, lost in Semis 0-2 to Eneos S. | ||
| 2019-20 | 1 | W League | 12-4 | 5th | Finalist | |
| 2020-21 | 1 | W League | 16-4 | 2nd (West), lost in Semis 0-2 to Eneos S. | Finalist | |
| 2021-21 | 1 | W League | 18-4 | 3rd, lost in Quarterfinals 71-81 to Chanson V-M | Finalist | |
| 2021-22 | 1 | W League | 18-4 | 3rd, lost in Quarterfinals 71-81 to Chanson V-M | Finalist | |
| 2022-23 | 1 | W League | 22-4 | 1st  lost in Semis 0-2 to Eneos S. | Winner | |
| 2023-24 | 1 | W League | 22-4 | 2nd lost in Final 1-2 to Fujitsu RW | Winner | |
| 2024-25 | 11 | W League | 23-5 | 2nd lost in Final 2-3 to Fujitsu RW | ||
| 2025-26 | 1 | W League | 18-10 | 2nd  beat Toyota A. 3-1 in the Final | Finalist |
