Inventor
KOYAMA YUTARO
JP2 patents
Patents
2 patentsUS11279802B2Mar 22, 2022
Alkali-soluble resin, photosensitive resin composition, photosensitive sheet, cured film, interlayer insulating film or semiconductor protective film, production method for relief pattern of cured film, and electronic component or semiconductor device
TORAY INDUSTRIES3 citations68
US10584205B2Mar 10, 2020
Photosensitive resin composition
TORAY INDUSTRIES2 citations68