Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5671212 | Disc cartridge | Benichi Miyazaki, Yukio Nishino | 1997-09-23 |
JM
Junichi Murai
Overall (1997): #124,393 of 185,788Top 70%
1
Patents 1997