Issued Patents 2005
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6975933 | Fuel properties estimation for internal combustion engine | Kazuhiko Abe, Takashi Nakazawa | 2005-12-13 |
| 6966304 | Estimation of oil-diluting fuel quantity of engine | Takashi Nakazawa, Kazuhiko Abe | 2005-11-22 |
| 6947827 | Engine idle stop control system for vehicles | Toru Fuse, Takashi Nakazawa | 2005-09-20 |
| 6856889 | Engine fuel injection control | Takahiro Yoshino | 2005-02-15 |
| 6851411 | Knocking index value calculation device and calculation method thereof | Takashi Nakazawa, Takeshi Etou, Takahisa Koseki | 2005-02-08 |
| 6840235 | Internal exhaust gas recirculation amount estimation system of internal combustion engines | Takahisa Koseki, Youichi Oshimi | 2005-01-11 |