Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5677897 | Apparatus for recording and reproducing magneto optical disc | Satoru Anada, Takehiro Matsuda, Yoshihiro Ichikawa, Takahiro Miyagi, Atsushi Iitsuka | 1997-10-14 |
| 5603770 | Coating device | — | 1997-02-18 |