Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4360824 | Systems for recording both information and pilot signals directly on recording medium | Kazunori Nishikawa, Isao Masuda, Hideo Sato | 1982-11-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4360824 | Systems for recording both information and pilot signals directly on recording medium | Kazunori Nishikawa, Isao Masuda, Hideo Sato | 1982-11-23 |