Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7072762 | Evaluation system for vehicle operating conditions and evaluation method thereof | Katsuaki Minami, Satoshi Kumagai, Hideki Nagahara | 2006-07-04 |
| 7024306 | Evaluation system for vehicle operating conditions and evaluation method thereof | Katsuaki Minami, Satoshi Kumagai, Hideki Nagahara | 2006-04-04 |
| 6694806 | Vehicle state analysis system and its analysis method | Satoshi Kumagai, Hideki Nagahara | 2004-02-24 |
| 6694245 | Vehicle state analysis system and its analysis method | Katsuaki Minami, Satoshi Kumagai, Hideki Nagahara | 2004-02-17 |