Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5345074 | Semiconductor light source | Ichiro Tonai | 1994-09-06 |
| 5345075 | Semiconductor photodetector with dielectric shielding | Ichiro Tonai | 1994-09-06 |
YK
Yoshiki Kuhara
Overall (1994): #15,638 of 165,921Top 10%
2
Patents 1994