Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5296732 | Bipolar transistor | Hitoshi Iwata, Koichi Jinkai | 1994-03-22 |
YI
Yasuo Imaeda
Overall (1994): #50,135 of 165,921Top 35%
1
Patents 1994