Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8086385 | Control apparatus for internal combustion engine | Takashi Ogawa, Kazuyasu Iwata, Katsuhiro Ito | 2011-12-27 |
| 8056325 | Exhaust gas purification apparatus regeneration system of internal combustion engine | — | 2011-11-15 |