Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5892139 | Road surface friction sensor and coefficient detector | — | 1999-04-06 |
| 5723792 | Stress composite sensor and stress measuring device using the same for structure | — | 1998-03-03 |
| 5569857 | Vehicle stress detecting and measuring method and stress detecting device using said method | — | 1996-10-29 |
| 5507187 | Wheel-acting force measuring device | — | 1996-04-16 |
| 5186042 | Device for measuring action force of wheel and device for measuring stress of structure | — | 1993-02-16 |
| 5007516 | Motor vehicle braking apparatus using accelerator pedal | — | 1991-04-16 |