Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7127343 | Slip control device of four-wheel-drive vehicle | Tatsunori Nagura, Koji Matsuno | 2006-10-24 |
| 7127342 | Driving force distribution control device for vehicle | Tatsunori Nagura | 2006-10-24 |
| 5862505 | Misfire discriminating method and apparatus for an engine | — | 1999-01-19 |
| 5447061 | Misfire detection method for engine | — | 1995-09-05 |
| 5004064 | Traction control system for a four-wheel drive motor vehicle | Kazunari Tezuka | 1991-04-02 |
| 5002147 | Power transmitting system for a four-wheel drive vehicle | Kazunari Tezuka | 1991-03-26 |
| 4936406 | Power transmitting system for a four-wheel drive vehicle | Kazunari Tezuka | 1990-06-26 |
| 4884650 | Slip detecting system for a four-wheel drive motor vehicle | Kazunari Tezuka | 1989-12-05 |