Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5296922 | Projection television with a wavelength-selection-type rear projection screen | Katsuaki Mitani, Yoshiki Tsujita | 1994-03-22 |
NY
Noboru Yasumatsuya
Overall (1994): #85,903 of 165,921Top 55%
1
Patents 1994