Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5043895 | Method of controlling gear changing operation in automatic transmission | Toshihiro Hattori, Jyunzo Kuroyanagi, Hitoshi Kasai | 1991-08-27 |
| 4843555 | Signal processing system for vehicular acceleration sensor | Toshihiro Hattori, Masaki Ishihara, Hitoshi Kasai | 1989-06-27 |
| 4683996 | Method of controlling automatic transmission | Toshihiro Hattori, Nobuichi Uchiyama, Noriaki Ogawa, Hitoshi Kasai | 1987-08-04 |
| 4677880 | Method of controlling automatic transmission in accordance with engine operation | Toshihiro Hattori, Makoto Uriuhara, Hitoshi Kasai | 1987-07-07 |
| 4671397 | Automatic clutch control system | Noriaki Ogawa, Shigeki Moride, Toshihiro Hattori, Katsuya Shishido | 1987-06-09 |
| 4643048 | Method of controlling automatic transmission in accordance with determination of optimum gear ratio | Toshihiro Hattori, Makoto Uriuhara, Hitoshi Kasai, Noriaki Ogawa | 1987-02-17 |
| 4642771 | Diagnostic processing system for automatic transmission of an automobile | Noriaki Ogawa, Hitoshi Kasai, Toshihiro Hattori, Makoto Uriuhara | 1987-02-10 |
| 4635214 | Failure diagnostic processing system | Hitoshi Kasai, Toshihiro Hattori, Hideo Saito, Katsuya Shishido | 1987-01-06 |
| 4618043 | Method for automatic control of a motor vehicle clutch | Toshihiro Hattori, Masaki Ishihara, Makoto Uriuhara, Hitoshi Kasai | 1986-10-21 |
| 4591038 | Automatic clutch control system | Noriaki Ogawa, Hitoshi Kasai, Toshihiro Hattori, Masaki Ishihara, Makoto Uriuhara | 1986-05-27 |