Inventor

TAKASHIMA YUSAKU

JP4 patents

Patents

4 patents

US9045398B2Jun 2, 2015

Sulfonium salt and photo-acid generator

SAN APRO LTD11 citations82

US11926581B2Mar 12, 2024

Sulfonium salt, photoacid generator, curable composition, and resist composition

SAN APRO LTD0 citations53

US11370751B2Jun 28, 2022

Sulfonium salt, heat- or photo-acid generator, heat- or photo-curable composition, and cured product thereof

SAN APRO LTD0 citations51

US10683266B2Jun 16, 2020

Sulfonium salt, photoacid generator, photocurable composition, and cured product thereof

SAN APRO LTD1 citations51