Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8229654 | Device for limiting output of internal combustion engine when the engine has abnormality | Jun Tahara, Mitsuhiro Nada | 2012-07-24 |
| 6973785 | Apparatus and method for controlling EGR in an engine | Tsutomu Umehara, Masaaki Yamaguchi | 2005-12-13 |