Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5361179 | Data recording and/or reproducing apparatus and method | Hideto Suzuki, Yukio Taniyama | 1994-11-01 |
| 5321562 | Data recording and/or reproducing apparatus | Shinji Hamada, Yukio Taniyama | 1994-06-14 |