Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5523996 | Laser light modulation method and apparatus for recording digital audio signals on cinefilm | Shigeo Kubota, Hiroshi Suganuma | 1996-06-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5523996 | Laser light modulation method and apparatus for recording digital audio signals on cinefilm | Shigeo Kubota, Hiroshi Suganuma | 1996-06-04 |