Inventor
UNO MARI
JP6 patents
Patents
6 patentsUS11274182B2Mar 15, 2022
Poly(amic acid), poly(amic acid) solution, polyimide, polyimide film, layered product, flexible device, and production method for polyimide film
KANEKA CORP0 citations57
US11993678B2May 28, 2024
Polyamic acid, polyamic acid solution, polyimide, polyimide film, laminate and flexible device, and method for producing polyimide film
KANEKA CORP0 citations55
US11260636B2Mar 1, 2022
Polyamide acid, polyamide acid solution, polyimide, polyimide film, laminate, flexible device, and method of manufacturing polyimide film
KANEKA CORP0 citations55
US12104017B2Oct 1, 2024
Polyamic acid and method for producing same, polyamic acid solution, polyimide, polyimide film, laminate and method for producing same, and flexible device and method for producing same
KANEKA CORP0 citations47
US12552969B2Feb 17, 2026
Multi-layered polyimide film, metal-clad laminate, and method for producing multi-layered polyimide film
KANEKA CORP0 citations37
US10155864B2Dec 18, 2018
Alkoxysilane-modified polyamic acid solution, laminate and flexible device using same, polyimide film, and production method for laminate
KANEKA CORP0 citations29