Inventor
KITA YUICHI
JP43 patents
⚠️ This page may combine multiple inventors who share the name “KITA YUICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON CATALYTIC CHEM IND
20 patentsUS5834576ANov 10, 1998
Acrylic acid derivatives, method for preparing the acrylic acid derivatives, and acrylic acid polymers
NIPPON CATALYTIC CHEM IND49 citations91
US5045233ASep 3, 1991
Method for inhibiting polymerization of maleimides
NIPPON CATALYTIC CHEM IND32 citations89
US5556991ASep 17, 1996
Maleimide compounds having improved in storage stability
NIPPON CATALYTIC CHEM IND10 citations74
US4851547AJul 25, 1989
Method for production of maleimides
NIPPON CATALYTIC CHEM IND17 citations73
US4786738ANov 22, 1988
Method for production of maleimides
NIPPON CATALYTIC CHEM IND14 citations73
US4780546AOct 25, 1988
Method for production of N-phenyl and N-cyclohexyl maleimides
NIPPON CATALYTIC CHEM IND5 citations73
US4623734ANov 18, 1986
Method for production of maleimides
NIPPON CATALYTIC CHEM IND15 citations73
US4436922AMar 13, 1984
Method for manufacture of high-purity phthalic anhydride
NIPPON CATALYTIC CHEM IND13 citations73
US6063302AMay 16, 2000
Method for handling iminocarboxylic acid salt
NIPPON CATALYTIC CHEM IND7 citations72
US5703270ADec 30, 1997
Method for preparing a vinyl compound having a hydroxy group
NIPPON CATALYTIC CHEM IND14 citations72
US4980483ADec 25, 1990
Method for production of maleimides
NIPPON CATALYTIC CHEM IND10 citations71
US5149827ASep 22, 1992
Method for handling maleimides
NIPPON CATALYTIC CHEM IND5 citations63
US5783678AJul 21, 1998
Acrylic ester derivative and producing of the same and acrylic-ester-based polymer
NIPPON CATALYTIC CHEM IND5 citations62
US5905160AMay 18, 1999
Method for production of epoxy compound and hydroxy iminodisuccinic acid
NIPPON CATALYTIC CHEM IND6 citations61
US5523414AJun 4, 1996
Method for production of maleinamic acid, esters thereof, and maleinimide
NIPPON CATALYTIC CHEM IND3 citations61
US5801277ASep 1, 1998
Solid catalyst for etherification reaction and production process for ether compound using this catalyst
NIPPON CATALYTIC CHEM IND6 citations58
US10106488B2Oct 23, 2018
Hydrogenation reaction method
NIPPON CATALYTIC CHEM IND0 citations52
US4962205AOct 9, 1990
Method for transportation and storage of N-phenyl maleimide in molten form
NIPPON CATALYTIC CHEM IND1 citations52
US5760278AJun 2, 1998
Stabilization method of vinyl compound with hydroxy group and composition containing such vinyl compound
NIPPON CATALYTIC CHEM IND0 citations51
US6733693B1May 11, 2004
Acrylonitrile solutions of maleimides, method for preparation thereof, and acrylonitrile based copolymers obtained by use of the solutions
NIPPON CATALYTIC CHEM IND0 citations38
SHARP KK
14 patentsUS10001681B2Jun 19, 2018
Liquid crystal display device
SHARP KK2 citations73
US9852676B2Dec 26, 2017
Liquid crystal display device
SHARP KK6 citations73
US10192493B2Jan 29, 2019
Display device
SHARP KK1 citations62
US10175542B2Jan 8, 2019
Liquid crystal display device
SHARP KK1 citations62
US9536491B2Jan 3, 2017
Liquid-crystal display device
SHARP KK1 citations51
US10796650B2Oct 6, 2020
Liquid crystal display device and driving method therefor
SHARP KK0 citations42
US10739645B2Aug 11, 2020
Liquid crystal display apparatus and manufacturing method of liquid crystal display apparatus
SHARP KK0 citations42
US10395606B2Aug 27, 2019
Liquid crystal display device
SHARP KK0 citations42
US10311804B2Jun 4, 2019
Liquid crystal display device
SHARP KK0 citations42
US10067397B2Sep 4, 2018
Liquid crystal display device
SHARP KK0 citations42
US10216034B2Feb 26, 2019
Liquid crystal display device
SHARP KK0 citations41
US10209582B2Feb 19, 2019
Liquid crystal display device
SHARP KK0 citations41
US9508297B2Nov 29, 2016
Liquid-crystal-driving method and liquid crystal display device
SHARP KK0 citations40
US10073306B2Sep 11, 2018
LCD device
SHARP KK0 citations37
HOKKO CHEM IND CO
5 patentsUS7745671B2Jun 29, 2010
Method for producing scyllo-inositol
HOKKO CHEM IND CO2 citations61
US7998723B2Aug 16, 2011
Method for fermentative production of N-acetyl-D-glucosamine by microorganism
HOKKO CHEM IND CO2 citations58
US8715974B2May 6, 2014
Method for producing scyllo-inositol
HOKKO CHEM IND CO0 citations51
US6818430B1Nov 16, 2004
Process for producing L-epi-2-inosose and novel process for producing epi-inositol
HOKKO CHEM IND CO0 citations50
US8383368B2Feb 26, 2013
Method for fermentative production of N-acetyl-D-glucosamine by microorganism
HOKKO CHEM IND CO0 citations48