Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6424478 | Apparatus for recording and reproducing digital data and method for the same | Shinji Hamai, Fumikazu Imai, Akira Iketani | 2002-07-23 |
| 6362928 | Apparatus for recording and reproducing digital data and method for the same | Shinji Hamai, Fumikazu Imai, Akira Iketani | 2002-03-26 |