Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7232022 | Clutch-purpose hydraulic servo | Toshihiko Aoki, Takuya Fujimine, Minoru Todo, Kazuhisa Ozaki, Hirofumi Ota +5 more | 2007-06-19 |
| 7107867 | Automatic transmission | Terufumi Miyazaki, Yuji Yasuda, Hirofumi Onishi | 2006-09-19 |
| 6055879 | Hydraulic control system for automatic transmission of multiple clutch type which prevents two clutches from being simultaneously engaged | Akiharu Abe, Kojiro Kuramochi, Ryoji Habuchi | 2000-05-02 |
| 5951433 | Automatic transmission | Kazumasa Tsukamoto, Masahiro Hayabuchi, Mitsutaka ITO, Takuya Ogino, Akitoshi Kato +1 more | 1999-09-14 |
| 5851164 | Hydraulic control system for automatic transmission of multiple clutch type | Ryoji Habuchi, Kojiro Kuramochi, Akiharu Abe | 1998-12-22 |
| 5720203 | Twin-clutch-type-transmission | Atsushi Honda, Hirofumi Nakada, Kojiro Kuramochi | 1998-02-24 |
| 5589541 | Process for producing modified propylene polymer and modified propylene polymer composition | Toshio Niwa, O. Shibata | 1996-12-31 |
| 4994006 | Automatic transmission for vehicle having stick-free radially duplicate clutches | Tokuyuki Takahashi, Hiroshi Itoh | 1991-02-19 |
| 4879921 | Transaxle casing for automatic transmission | Toshiyuki Asada, Seitoku Kubo, Shinya Nakamura, Takaaki Kuroda | 1989-11-14 |
| 4870118 | Powdery copolymers of vinyl ester-ethylene | Shuichi Maeda, Akira Urabe | 1989-09-26 |