Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5599605 | Magneto-optical recording medium and method for producing the same | Keiji Shono, Ken Tamanoi, Koji Matsumoto | 1997-02-04 |
SK
Sumio Kuroda
Overall (1997): #73,550 of 185,788Top 40%
1
Patents 1997