Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5521402 | Semiconductor optical functional element of loading resistor integrated type | — | 1996-05-28 |
YO
Yasuhiro Ohsawa
Ricoh Research Institute Of General Electronics Co.: 1 patents #21 of 68Top 35%
Overall (All Time): #3,743,922 of 4,157,543Top 95%
1
Patents All Time