Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5438582 | Laser power monitor circuit used in a magneto-optical disk device | Naoto Inaba | 1995-08-01 |
| 5148416 | Signal processing circuit for magnetooptical record/reproducing apparatus | Hiroya Ohkuma | 1992-09-15 |