Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5633512 | Semiconductor device for varying the mobility of electrons by light irradiation | Masahiro Okuda | 1997-05-27 |
HO
Hitoshi Oda
Overall (1997): #141,042 of 185,788Top 80%
1
Patents 1997