Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5623154 | Semiconductor device having triple diffusion | Takaaki Murakami, Kenji Yasumura | 1997-04-22 |
SS
Shigeru Shiratake
Overall (1997): #77,559 of 185,788Top 45%
1
Patents 1997