Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11195700 | Etching apparatus | Hidekazu Suzuki, Atsushi Sekiguchi | 2021-12-07 |
MS
Masami Shibagaki
Overall (2021): #341,846 of 548,734Top 65%
1
Patents 2021