Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5616428 | Magnetooptical recording medium and information recording and reproducing methods using the recording medium | Naoki Nishimura, Kazuoki Honguu | 1997-04-01 |
HO
Hiroshi Omata
Overall (1997): #140,889 of 185,788Top 80%
1
Patents 1997