Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4364083 | Beam index type color television receiver | Katsuo Isono, Senri Miyaoka | 1982-12-14 |
| 4322742 | Method and apparatus for improving the sharpness of a video picture | Susumu Yoshida, Yoshio Ishigaki | 1982-03-30 |