Inventor · disambiguated record
Toshiaki Nonaka
Also filed as: NONAKA TOSHIAKI
37 granted patents·5 pending applications·203 citations·filing 1987–2020
96Inventor score
Files withMERCK PATENT GMBH12CLARIANT INT LTD4AVENTIS RES & TECH GMBH & CO3AZ ELECTRONIC MAT LUXEMBOURG SARL3AZ ELECTRONIC MAT (LUXEMBOURG) S A R L2
Top patents by PatentIndex Score
42 records- 0193US6482479B1Active matrix displays having high contrast valuesCLARIANT INT LTD·Filed 2000·Granted Nov 19, 2002·83 cites·7 claims
- 0289US8883397B2Positive photosensitive siloxane compositionYOKOYAMA DAISHI·Filed 2011·Granted Nov 11, 2014·9 cites·14 claims
- 0386US10509319B2Photosensitive composition and color converting filmMERCK PATENT GMBH·Filed 2016·Granted Dec 17, 2019·3 cites·26 claims
- 0481US11269255B2Photosensitive composition and color converting filmMERCK PATENT GMBH·Filed 2020·Granted Mar 8, 2022·1 cites·18 claims
- 0576US10916661B2Thin film transistor substrate provided with protective film and method for producing sameMERCK PATENT GMBH·Filed 2017·Granted Feb 9, 2021·2 cites·15 claims
- 0676US8906993B2Coating composition containing siloxane resinSEKITO TAKASHI·Filed 2012·Granted Dec 9, 2014·2 cites·16 claims
- 0775US9580567B2Positive-type photosensitive siloxane compositionAZ ELECTRONIC MAT (LUXEMBOURG) S A R L·Filed 2013·Granted Feb 28, 2017·2 cites·15 claims
- 0875US9091920B2Photosensitive siloxane resin compositionSEKITO TAKASHI·Filed 2012·Granted Jul 28, 2015·4 cites·11 claims
- 0975US7052742B1Five membered-ring compounds and utilization thereof in liquid crystal mixturesCLARIANT INT LTD·Filed 2000·Granted May 30, 2006·7 cites·12 claims
- 1075US6958176B2Liquid crystal mixtureLI JI·Filed 2001·Granted Oct 25, 2005·16 cites·14 claims
- 1174US10678134B2Photosensitive composition and color converting filmMERCK PATENT GMBH·Filed 2016·Granted Jun 9, 2020·1 cites·22 claims
- 1273US9164386B2Negative-working photosensitive siloxane compositionAZ ELECTRONIC MATERIALS LUXEMBOURG SARL·Filed 2013·Granted Oct 20, 2015·2 cites·12 claims
- 1368US10409161B2Positive type photosensitive siloxane compositionAZ ELECTRONIC MAT LUXEMBOURG SARL·Filed 2017·Granted Sep 10, 2019·1 cites·17 claims
- 1466US9388338B2Liquid crystal mixtureLI JI·Filed 2005·Granted Jul 12, 2016·2 cites·30 claims
- 1566US4902736AOne-part curing compositionTORAY THIOKOL KK·Filed 1987·Granted Feb 20, 1990·17 cites·22 claims
- 1665US8993214B2Positive photosensitive siloxane compositionYOKOYAMA DAISHI·Filed 2012·Granted Mar 31, 2015·2 cites·20 claims
- 1763US10435513B2Composite of silicon oxide nanoparticles and silsesquioxane polymer, method for producing same, and composite material produced using composite thereofAZ ELECTRONIC MAT LUXEMBOURG SARL·Filed 2013·Granted Oct 8, 2019·0 cites·10 claims
- 1862US6824707B2Active matrix liquid crystal device and smectic liquid crystal mixtureCLARIANT INT LTD·Filed 2002·Granted Nov 30, 2004·7 cites·15 claims
- 1961US6171519B1Ferroelectric liquid crystal mixtureHOECHST RES & TECH GMBH & CO·Filed 1996·Granted Jan 9, 2001·9 cites·12 claims
- 2060US2018179337A1Composite of silicon oxide nanoparticles and silsesquioxane polymer, method for producing same, and composite material produced using composite thereofYOSHIDA NAOFUMI·Filed 2018·Application pending·0 cites
- 2158US8158020B2Liquid crystal element, optical path deflecting element, and image displaying apparatusTAKANO YOHEI·Filed 2007·Granted Apr 17, 2012·1 cites·1 claims
- 2253US9505888B2Composite of metal oxide nanoparticles and silsesquioxane polymer, method for producing same, and composite material produced using composite thereofAZ ELECTRONIC MAT MFG (JAPAN) KK·Filed 2013·Granted Nov 29, 2016·0 cites·9 claims
- 2350US11028270B2Black matrix composition, black matrix, and black matrix production methodSHARP KK·Filed 2017·Granted Jun 8, 2021·0 cites·7 claims
- 2449US2020225583A1Positive type photosensitive siloxane composition and cured film using the sameMERCK PATENT GMBH·Filed 2018·Application pending·0 cites
- 2548US10719013B2Composition for black matrix and method for producing black matrix using the sameAZ ELECTRONIC MAT LUXEMBOURG SARL·Filed 2017·Granted Jul 21, 2020·0 cites·23 claims
- 2646US11899365B2Photosensitive siloxane composition and pattern forming method using the sameMERCK PATENT GMBH·Filed 2018·Granted Feb 13, 2024·0 cites·20 claims
- 2746US9684240B2Negative-working photosensitive siloxane compositionAZ ELECTRONIC MAT (LUXEMBOURG) S A R L·Filed 2013·Granted Jun 20, 2017·0 cites·16 claims
- 2845US2022267639A1Gate insulating film forming compositionMERCK PATENT GMBH·Filed 2020·Application pending·0 cites
- 2944US6704086B1Monostable ferroelectric active-matrix displayAVENTIS RES & TECH GMBH & CO·Filed 1999·Granted Mar 9, 2004·12 cites·5 claims
- 3044US6605323B1Monostable ferroelectric active matrix displayAVENTIS RES & TECH GMBH & CO·Filed 1999·Granted Aug 12, 2003·7 cites·9 claims
- 3143US11644754B2Photosensitive siloxane composition and cured film formed by using the sameMERCK PATENT GMBH·Filed 2018·Granted May 9, 2023·0 cites·19 claims
- 3241US2022177651A1Crosslinkable siloxane compounds for the preparation of dielectric materialsMERCK PATENT GMBH·Filed 2020·Application pending·0 cites
- 3340US11866553B2Polysiloxane, composition comprising the same and cured film using the sameMERCK PATENT GMBH·Filed 2018·Granted Jan 9, 2024·0 cites·18 claims
- 3439US7019811B1Smectic liquid crystal high-contrast control or display deviceCLARIANT INT LTD·Filed 2000·Granted Mar 28, 2006·0 cites·7 claims
- 3537US11718082B2Method of manufacturing fine pattern and method of manufacturing display device using the sameMERCK PATENT GMBH·Filed 2018·Granted Aug 8, 2023·0 cites·13 claims
- 3634US6845847B2Lubrication system and its modification methodTOSHIBA KK·Filed 2003·Granted Jan 25, 2005·0 cites·14 claims
- 3734US6551668B1Monostable ferroelectric active matrix displayAVENTIS RES & TECHNOLOGIES·Filed 1999·Granted Apr 22, 2003·3 cites·9 claims
- 3834US2021191263A1Method of manufacturing high-defined pattern and method of manufacturing display device using the sameMERCK PATENT GMBH·Filed 2018·Application pending·0 cites
- 3932US6661494B1Monostable ferroelectric active matrix displayAVENTIS RES & TECH GMBH & CO·Filed 1999·Granted Dec 9, 2003·3 cites·10 claims
- 4030US6746731B1Ferroelectric active matrix displays with wide operating temperature rangeCLARIANT GMBH·Filed 1999·Granted Jun 8, 2004·0 cites·12 claims
- 4130US5880804AProcess for producing ferroelectric liquid crystal deviceHOECHST AG·Filed 1996·Granted Mar 9, 1999·5 cites·12 claims
- 4227US6022492ADifluorophenyl pyrimidyl pyridine derivatives and the use thereof in liquid crystal mixturesHOESCHT RESEARCH & TECHNOLOGY·Filed 1996·Granted Feb 8, 2000·2 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →