Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5323374 | Method of magneto-optical recording | Hideo Owa | 1994-06-21 |
| 5286540 | Blow molded container made of polypropylene resin | Yoshinori Suga, Eiji Tanaka, Tsunemi Yoshioka, Masaaki Uchida, Hidehito Kato | 1994-02-15 |