Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6975933 | Fuel properties estimation for internal combustion engine | Takashi Nakazawa, Hatsuo Nagaishi | 2005-12-13 |
| 6966304 | Estimation of oil-diluting fuel quantity of engine | Hatsuo Nagaishi, Takashi Nakazawa | 2005-11-22 |
| 6928998 | Fuel properties estimation for internal combustion engine | — | 2005-08-16 |