Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5355532 | Television tuner unit having shield housing | Kazuhiko Kubo, Akira Mishima | 1994-10-11 |
AU
Akira Usui
Overall (1994): #159,535 of 165,921Top 100%
1
Patents 1994