Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4251103 | Rear body structure of a vehicle | Tomoo Nakajima, Seiji Tanaka | 1981-02-17 |
SY
Shigeyuki Yamaoka
Overall (All Time): #4,083,928 of 4,157,543Top 100%
1
Patents All Time