Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4948969 | Photodetector having convex window for shielding electromagnetic wave and electrostatic induction noises | — | 1990-08-14 |
SY
Shouji Yokota — 1 Patent
Overall (All Time): #3,909,333 of 4,157,543Top 95%
1
Patents All Time