Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5307338 | Apparatus for recording and/or reproducing information | Kazunori Suzuki, Shigeto Kanda, Tomoyuki Hiroki | 1994-04-26 |
| 5288982 | Method for changing a file name of a directory in a non-rewritable record medium | — | 1994-02-22 |