Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6935312 | Internal combustion engine and ignition control method | Nao Murase, Hiroki Ichinose, Masahiro Ozawa | 2005-08-30 |
| 6840348 | Exhaust muffler | Tomoyuki Takewaka, Seiichirou Eguchi, Noritoshi Iwase, Ichirou Sudou, Takashi Asai | 2005-01-11 |