Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4803377 | Starter motor control device for engines | Shiro Iwatani | 1989-02-07 |
KT
Kazuya Tokugawa
Overall (1989): #89,554 of 140,708Top 65%
1
Patents 1989