Issued Patents All Time
Showing 26–36 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5642176 | Color filter substrate and liquid crystal display device | Kotaro Abukawa | 1997-06-24 |
| 5216989 | Apparatus for driving various devices by internal combustion engine | Noriyuki Iwata, Naoyuki Yamagata, Tatsuya Uesugi | 1993-06-08 |
| 5197427 | Accessory drive device for an internal combustion engine | Shunji Masuda, Tatsuya Uesugi, Naoyuki Yamagata | 1993-03-30 |
| 5146897 | Intake manifold of intake system for multi-cylinder internal combustion engine | Toshihiko Hattori, Mitsuo Hitomi, Naoyuki Yamagata | 1992-09-15 |
| 5144918 | Intake system for engine | Naoyuki Yamagata, Mitsuo Hitomi, Toshihiko Hattori, Masashi Marubara, Mikihito Fujii | 1992-09-08 |
| 5012771 | Intake system for multi-cylinder engine | Hiroyuki Oda, Naoyuki Yamagata, Kazuhiko Hashimoto | 1991-05-07 |
| 4989553 | Air intake device of engine | Kazuhiko Ueda, Hiroyuki Oda, Toshihiko Hattori, Mikihito Fujii | 1991-02-05 |
| 4541399 | Breather arrangement for internal combustion engine | Ryoji Abe, Koji Asanomi | 1985-09-17 |
| 4224918 | Cylinder head construction | Kazuyuki Tanaka, Kazuo Kobayashi, Itsuro Okabe | 1980-09-30 |
| 4201175 | Cylinder head construction | Kazuyuki Tanaka, Kazuo Kobayashi, Itsuro Okabe | 1980-05-06 |
| 4196703 | Intake system for internal combustion engines | Kingo Okitsu, Kazuhiro Yasumoto, Akiyoshi Kamimoto | 1980-04-08 |