Issued Patents All Time
Showing 1–25 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11919506 | Vehicle | Shintaro Kameda, Tetsuya Matsumoto, Shinobu Kurachi, Sadahito Kajihara | 2024-03-05 |
| 11565686 | Hybrid vehicle control apparatus | Yutaka Ishikawa, Shintaro Kameda | 2023-01-31 |
| 11209080 | Control device of automatic transmission for vehicle | Kazuma Sasahara, Makoto Kobayashi | 2021-12-28 |
| 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 |
| 10415703 | Control apparatus and control system | — | 2019-09-17 |
| 10408346 | Parking lock apparatus | Yutaka Ishikawa, Tetsuya Mochizuki, Shunsuke Yoshida | 2019-09-10 |
| 10371253 | Power transmission control device, and power transmission or vehicle including the same | Yutaka Ishikawa | 2019-08-06 |
| 10344852 | Control apparatus and control system | Masaya Agata | 2019-07-09 |
| 10281011 | Automatic transmission | — | 2019-05-07 |
| 10267416 | Control apparatus | Yutaka Ishikawa | 2019-04-23 |
| 10234026 | Automatic transmission | Yutaka Ishikawa | 2019-03-19 |
| 10167953 | Vehicular parking lock device | Tomoaki Mukai, Shunsuke Yoshida | 2019-01-01 |
| 10145467 | Automatic transmission | Ryohei Yamagishi | 2018-12-04 |
| 10132387 | Control device for automatic transmission, and control system | Yutaka Ishikawa, Mitsuo Ueda | 2018-11-20 |
| 10132405 | Control device for automatic transmission, and control system | Yutaka Ishikawa | 2018-11-20 |
| 9995369 | Automatic transmission | — | 2018-06-12 |