Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5367512 | Multi-beam optical recording-reproduction device with independent error detection for each beam | Yasuyuki Satou, Masahisa Shinoda | 1994-11-22 |
MK
Morihiro Karaki
Overall (1994): #88,847 of 165,921Top 55%
1
Patents 1994