Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10186253 | Control device for recording system, and recording system | Teruo Tomita, Seiji Tatsuta | 2019-01-22 |
| 5841598 | Information recording/reproducing apparatus and data processing method | Toshihiro Ogata, Takumi Soga | 1998-11-24 |