Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5307227 | Magnetic recording/reproducing apparatus capable of high-density recording on a magnetic tape guided at high speed | Hiroaki Takeuchi, Tohru Okuda | 1994-04-26 |
HO
Hideo Okada
Overall (1994): #124,797 of 165,921Top 80%
1
Patents 1994