Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5640535 | Library apparatus for duplicating disks and then sorting them to easily distinguish defective disks from normally copied disks | Hiroshi Suzuki | 1997-06-17 |
SM
Satoshi Makita
Overall (1997): #81,123 of 185,788Top 45%
1
Patents 1997