Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4852126 | Digital information reproducing apparatus | Shinichi Tanaka, Toshikazu Koudo | 1989-07-25 |
TK
Tohru Kushisaka
Overall (All Time): #3,933,789 of 4,157,543Top 95%
1
Patents All Time