Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4843637 | Tuner circuit | Toshio Shimura, Masahiko Yamada, Yoshiteru Ishii | 1989-06-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4843637 | Tuner circuit | Toshio Shimura, Masahiko Yamada, Yoshiteru Ishii | 1989-06-27 |