Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4403347 | Antenna tuning circuit for AM radio receiver | Yoshimi Iso, Shin-ichi Ohashi, Shigeki Inoue | 1983-09-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4403347 | Antenna tuning circuit for AM radio receiver | Yoshimi Iso, Shin-ichi Ohashi, Shigeki Inoue | 1983-09-06 |