Inventor
KADOTA TOSHIAKI
JP13 patents
⚠️ This page may combine multiple inventors who share the name “KADOTA TOSHIAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JSR CORP
10 patentsUS7163988B2Jan 16, 2007
Aromatic sulfonic acid ester derivative, polyarylene, polyarylene having sulfonic acid group and process for producing the same, and polymer solid electrolyte and proton-conductive membrane
JSR CORP13 citations82
US7115699B2Oct 3, 2006
Sulfonated polymer having nitrile-containing hydrophobic block and solid polymer electrolyte
JSR CORP17 citations82
US11134568B2Sep 28, 2021
High-frequency circuit laminate and method for producing same, and B-stage sheet
JSR CORP1 citations59
US12043702B2Jul 23, 2024
Polymer, composition, molded article, cured product and laminate
JSR CORP0 citations54
US11505651B2Nov 22, 2022
Polymer, composition, molded article, cured product and laminate
JSR CORP0 citations54
US8349994B2Jan 8, 2013
Electrode electrolyte for polymer-type fuel cell, and use thereof
JSR CORP1 citations51
US11582860B2Feb 14, 2023
Circuit board
JSR CORP0 citations49
US7651802B2Jan 26, 2010
Solid polymer electrolyte, proton conductive membrane, electrode electrolyte, electrode paste and membrane-electrode assembly
JSR CORP0 citations39
US12529958B2Jan 20, 2026
Photosensitive resin composition, method for producing resin film having pattern, resin film having pattern, and semiconductor circuit substrate
JSR CORP0 citations37
US10266650B2Apr 23, 2019
Polymer, resin composition and resin molded product
JSR CORP0 citations32