Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7328692 | Intake device for internal combustion engine | Katsuyuki Nakamura, Isao Yasuma | 2008-02-12 |
| 7198040 | Intake device of internal combustion engine | Yasushi Noda, Masashi Hosoya | 2007-04-03 |
| 7080616 | Cylinder head assembly for an internal combustion engine with a camshaft position sensor | Katsuyuki Nakamura, Hiroshi Takano | 2006-07-25 |
| 6848436 | Internal combustion engine with blow-by gas recirculation system | Hajime Oota, Tarou Ueno | 2005-02-01 |