Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6619328 | Tubular member construction | — | 2003-09-16 |
| 6384415 | Method of evaluating quality of silicon wafer and method of reclaiming the water | Tetsuo Suzuki | 2002-05-07 |
| 6123616 | Shock energy absorbing air duct and duct | — | 2000-09-26 |
| 6092555 | Absorbing body and a combination of an absorbing body and vehicle body parts | — | 2000-07-25 |
| 5059162 | Planetary gear system | — | 1991-10-22 |