Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8151778 | Intake manifold | Joel K. Lewis, Marcos J. DeLeon, Jared S. Shattuck, Takeshi Aoki | 2012-04-10 |
| 7953831 | Method for setting up failure recovery environment | Yoshifumi Takamoto, Keisuke Hatasaki | 2011-05-31 |
| 6839637 | Exhaust emission control system for internal combustion engine | Norio Moteki, Kotaro Miyashita, Mitsuo Hashizume, Hiroaki Hasumi | 2005-01-04 |
| 6629408 | Exhaust emission control system for internal combustion engine | Akira Murakami, Mistuo Hashizume, Kotaro Miyashita, Toshikatsu Takanohashi, Akira Hashimoto | 2003-10-07 |
| 5954028 | Air-fuel ratio control system for internal combustion engines | Kotaro Miyashita, Hirofumi Mutoh | 1999-09-21 |
| 5941224 | Air-fuel ratio control system for internal combustion engines | Kotaro Miyashita, Hirofumi Mutoh | 1999-08-24 |
| 5630397 | Control system for internal combustion engines | Daisuke Shimizu, Kenji Nakano, Hiroshi Yatani | 1997-05-20 |