Inventor
GOSHIMA TOSHIYUKI
JP12 patents
⚠️ This page may combine multiple inventors who share the name “GOSHIMA TOSHIYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WINGO TECH CO LTD
4 patentsUS12269949B2Apr 8, 2025
Polyimide compound and molded article comprising the polyimide compound
WINGO TECH CO LTD0 citations53
US11136286B2Oct 5, 2021
Diamine compound, and polyimide compound and molded product using the same
WINGO TECH CO LTD0 citations53
US11124474B2Sep 21, 2021
Diamine compound, and polyimide compound and molded product using the same
WINGO TECH CO LTD0 citations53
US10683259B2Jun 16, 2020
Diamine compound, and polyimide compound and molded product using the same
WINGO TECH CO LTD0 citations47
GOSHIMA TOSHIYUKI
3 patentsUS8859170B2Oct 14, 2014
Photosensitive modified polyimide resin composition and use thereof
GOSHIMA TOSHIYUKI1 citations43
US8987376B2Mar 24, 2015
Polyimide resin composition for semiconductor devices, method of forming film in semiconductor devices using the same and semiconductor devices
GOSHIMA TOSHIYUKI0 citations36
US8779085B2Jul 15, 2014
Modified polyimide and method for producing modified polyimide
GOSHIMA TOSHIYUKI0 citations33