Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7575454 | Receptacle and mounting structure thereof | Masayoshi Aoki, Syouji Kawashima, Katsuhito Tsujimura | 2009-08-18 |
| 5223946 | Apparatus using comparator to detect drop-out of recorded video signal | — | 1993-06-29 |