Issued Patents 2020
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10823261 | Automatic transmission | Soichi Sugino, Yutaka Ishikawa, Shunsuke Yoshida | 2020-11-03 |
| 10780886 | Hydraulic pressure control device | Yutaka Ishikawa, Shunsuke Yoshida, Tomoaki Mukai | 2020-09-22 |
| 10724608 | Transmission control device and automatic transmission including the same | Yutaka Ishikawa | 2020-07-28 |
| 10703349 | Fluid pressure control device | Yutaka Ishikawa | 2020-07-07 |
| 10641393 | Automatic transmission | Ryohei Yamagishi | 2020-05-05 |
| 10626983 | Automatic transmission | Ryohei Yamagishi, Yutaka Ishikawa | 2020-04-21 |
| 10563735 | Automatic transmission | Yutaka Ishikawa, Sadahito Kajihara | 2020-02-18 |
| 10563679 | Hydraulic pressure control device | Yutaka Ishikawa, Yusuke Yoshimura | 2020-02-18 |
| 10557545 | Control apparatus | Yutaka Ishikawa, Tetsuya Mochizuki, Koichi Fushimi, Masaya Tamai, Ryohei Yamagishi | 2020-02-11 |
| 10527113 | Hydraulic circuit device and line pressure boosting method for hydraulic circuit | — | 2020-01-07 |