Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6450158 | Air-fuel ratio feedback control apparatus of internal combustion engine and method thereof | Koji Takahashi, Shigeo Ohkuma, Hajime Hosoya | 2002-09-17 |
| 6453229 | Air-fuel ratio control device for internal combustion engine and method thereof | Shigeo Ohkuma, Koji Takahashi, Satoru Watanabe, Hajime Hosoya, Haruhiro Iwaki | 2002-09-17 |
| 6431131 | Apparatus and a method for sliding mode control | Hajime Hosoya, Norio Moteki | 2002-08-13 |
| 6390044 | Apparatus and method for fail-safe control of sliding mode control system | Norio Moteki | 2002-05-21 |