Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4374403 | Magnetic recording and reproducing system | Mitsuaki Oshima, Atsushi Iga, Ryoichi Wada | 1983-02-15 |
YN
Yutaka Neichi
Overall (All Time): #4,048,884 of 4,157,543Top 100%
1
Patents All Time