Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4882546 | Demodulation clock generator circuit | Norimichi Katsumura, Nebuhiko Osawa, Kazuo Watanabe | 1989-11-21 |
YT
Yoshinobu Takamura
Pioneer Video: 1 patents #2 of 14Top 15%
Overall (1989): #40,189 of 140,708Top 30%
1
Patents 1989