Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4772096 | Light-shader | Yasuaki Kai, Takatoshi Sagawa | 1988-09-20 |
HT
Hiroshi Tabata
Overall (All Time): #3,959,409 of 4,157,543Top 100%
1
Patents All Time