Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11000432 | Moving device | Hitoshi Katsura, Taichi Kitamura, Chika BABA | 2021-05-11 |
| 10571005 | Lock-up device for torque converter | Keiichi Yasuda | 2020-02-25 |
| 10408322 | Lock-up device for torque converter | Keiichi Yasuda | 2019-09-10 |
| 9303747 | Lock-up device for torque converter | Ken Mototsune | 2016-04-05 |
| 7832536 | Supporting structure for a one-way clutch | Ryousuke Iida | 2010-11-16 |
| 7228950 | Fluid transmission apparatus with lockup clutch | Junichi Doi, Shinya Kamada, Norio Iwashita | 2007-06-12 |