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, Kenichi Mitamura | 1989-10-10 |
TT
Takahisa Tomoda
Overall (1989): #52,147 of 140,708Top 40%
1
Patents 1989