Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10815572 | Chemically amplified positive resist composition and pattern forming process | Satoshi Asai, Katsuya Takemura | 2020-10-27 |
| 10719015 | Positive resist film laminate and pattern forming process | Satoshi Asai, Kazunori Kondo | 2020-07-21 |
| 10534262 | Chemically amplified positive resist composition and patterning process | Hideyoshi Yanagisawa | 2020-01-14 |