Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5688456 | Process for preparation of multilayer films | Hiroki Kuriu, Akira Mita, Kazufumi Ueno, Yoshihiro Wada, Masaaki Iwami | 1997-11-18 |
| 5596557 | Disc skew detecting apparatus using two skew detectors arranged along the reproduced track | — | 1997-01-21 |