Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4828064 | Four-wheel steering device for vehicle | Shigeki Furutani, Hirotaka Kanazawa, Teruhiko Takatani | 1989-05-09 |
HM
Hideharu Masumoto
Overall (1989): #104,870 of 140,708Top 75%
1
Patents 1989