Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4873530 | Antenna device in automotive keyless entry system | Mikio Takeuchi, Kinichiro Nakano, Takahisa Tomoda | 1989-10-10 |
KM
Kenichi Mitamura
Overall (1989): #88,210 of 140,708Top 65%
1
Patents 1989