Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5668789 | Recording method of recording medium | Teppei Yokota, Junichi Aramaki | 1997-09-16 |
| 5633841 | Optical disc recording/reproducing apparatus having automatic protection of previously recorded data | Teppei Yokota, Junichi Aramaki | 1997-05-27 |
| 5625611 | Method of recording on a recording medium employing an automatic updating of management data by monitoring the signal being recorded | Teppei Yokota, Junichi Aramaki | 1997-04-29 |
| 5619483 | Method of recording on a recording medium employing an automatic termination of recording by monitoring the signal being recorded | Teppei Yokota, Junichi Aramaki | 1997-04-08 |