Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10920318 | Shower plate, semiconductor manufacturing apparatus, and method for manufacturing shower plate | Yukio Noguchi, Yuuji KAWASE, Kouji Teramoto | 2021-02-16 |
HM
Hiromasa MATSUFUJI
Overall (2021): #433,781 of 548,734Top 80%
1
Patents 2021