Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11803122 | Chemical amplification-type photosensitive composition, photosensitive dry film, production method of patterned resist layer, production method of plated molded article, compound, and production method of compound | Yasushi Kuroiwa | 2023-10-31 |
| 11643389 | Method for producing maleimide compound, compound and solid resin | — | 2023-05-09 |
| 11550221 | Chemically amplified positive-type photosensitive resin composition, photosensitive dry film, method of manufacturing photosensitive dry film, method of manufacturing patterned resist film, method of manufacturing substrate with template, method of manufacturing plated article, and nitrogen-containing aromatic heterocyclic compound | — | 2023-01-10 |