Inventor
KANADA MITSUHIRO
JP20 patents
⚠️ This page may combine multiple inventors who share the name “KANADA MITSUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NITTO DENKO CORP
16 patentsUS6503427B1Jan 7, 2003
Heat-resistant polymer foam, process for producing the same, and foam substrate
NITTO DENKO CORP23 citations92
US7022377B2Apr 4, 2006
Method for producing porous polyimide resin and porous polymide resin
NITTO DENKO CORP31 citations90
US7115673B2Oct 3, 2006
Photosensitive resin composition, porous resin, circuit board, and wireless suspension board
NITTO DENKO CORP12 citations84
US6696529B1Feb 24, 2004
Photosensitive resin composition, porous resin, circuit board, and wireless suspension board
NITTO DENKO CORP13 citations84
US6451965B1Sep 17, 2002
Method of removing low molecular weight substance from polyimide precursor or polyimide containing low molecular weight substance
NITTO DENKO CORP14 citations84
US6461725B1Oct 8, 2002
Finely foamed pressure-sensitive adhesive tape or sheet and method for producing the same
NITTO DENKO CORP15 citations82
US6387969B1May 14, 2002
Porous article and process for producing porous article
NITTO DENKO CORP13 citations74
US6372808B1Apr 16, 2002
Process for producing porous polyimide and porous polyimide
NITTO DENKO CORP12 citations74
US6376633B1Apr 23, 2002
Acrylic pressure-sensitive adhesive composition and process for producing the same
NITTO DENKO CORP6 citations72
US6224938B1May 1, 2001
Method for producing foamed pressure-sensitive adhesive tape or sheet
NITTO DENKO CORP7 citations72
US10525668B2Jan 7, 2020
Pressure-sensitive adhesive sheet
NITTO DENKO CORP1 citations62
US7803862B2Sep 28, 2010
Composition for polyolefin resin foam, foam of the same, and process for producing foam
NITTO DENKO CORP2 citations62
US12398295B2Aug 26, 2025
Double-sided adhesive tape
NITTO DENKO CORP0 citations59
US7585907B2Sep 8, 2009
Inorganic powder-containing resin composition, a film-forming material layer, a transfer sheet, method of producing a substrate having a dielectric layer formed thereon, and a substrate having a dielectric layer formed thereon
NITTO DENKO CORP6 citations59
US11565238B2Jan 31, 2023
Adsorptive temporary fixing sheet and method for manufacturing same
NITTO DENKO CORP0 citations49
US11401448B2Aug 2, 2022
Adsorptive temporary fixing sheet
NITTO DENKO CORP0 citations49
TOYO CONTACT LENS CO LTD
4 patentsUS4139513AFeb 13, 1979
Copolymer for soft contact lens, its preparation and soft contact lens made thereof
TOYO CONTACT LENS CO LTD275 citations97
US4139692AFeb 13, 1979
Copolymer for contact lens, its preparation and contact lens made thereof
TOYO CONTACT LENS CO LTD199 citations97
US4235985ANov 25, 1980
Polymer for contact lens and contact lens made thereof
TOYO CONTACT LENS CO LTD117 citations95
US4139548AFeb 13, 1979
Methyldi(trimethylsiloxy)sylylpropylglycerol methacrylate
TOYO CONTACT LENS CO LTD71 citations95