Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4857787 | Armature of a.c. generator for a car and method of manufacturing the same | Ryoichi Taji | 1989-08-15 |
HI
Hideo Imori
Overall (1989): #105,388 of 140,708Top 75%
1
Patents 1989