Issued Patents 2018
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10131646 | Aromatic sulfonium salt compound, photoacid generator, resist composition, cationic polymerization initiator, and cationically polymerizable composition | Satoshi Yanagisawa, Hitomi Toda, Masaki Kimura | 2018-11-20 |