Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4840261 | Automatic transmission having centrifugally operable drain valve in hydraulically operated clutch actuator | Toshikazu Oshidari, Yoshiaki Kato | 1989-06-20 |
NH
Noboru Hattori
Overall (1989): #73,105 of 140,708Top 55%
1
Patents 1989