Inventor · disambiguated record
Masaaki Ozawa
Also filed as: OZAWA MASAAKI
46 granted patents·18 pending applications·243 citations·filing 1985–2022
97Inventor score
Files withNISSAN CHEMICAL IND LTD23NISHIMURA NAOYA5UNIV TOKYO SCIENCE FOUND5HARAGUCHI MASAYUKI3UNIV KYUSHU3
Top patents by PatentIndex Score
64 records- 0195US8618243B2Triazine ring-containing polymer and film-forming composition comprising sameNISHIMURA NAOYA·Filed 2010·Granted Dec 31, 2013·20 cites·26 claims
- 0294US8710174B2Triazine ring-containing polymer and film-forming composition comprising sameNISSAN CHEMICAL IND LTD·Filed 2013·Granted Apr 29, 2014·9 cites·14 claims
- 0392US8445718B2Method for producing phosphonic acid metal salt fine particlesSUWA TAKESHI·Filed 2010·Granted May 21, 2013·10 cites·7 claims
- 0487US9243165B2Film-forming compositionKATO TAKU·Filed 2011·Granted Jan 26, 2016·4 cites·15 claims
- 0587US5070537ASystem for detecting defective point on power transmission line by utilizing satelliteTOHOKU ELECTRIC POWER CO·Filed 1989·Granted Dec 3, 1991·59 cites·4 claims
- 0686US11061297B2Nonlinear optically active copolymer into which alicyclic group has been introducedUNIV KYUSHU·Filed 2017·Granted Jul 13, 2021·3 cites·10 claims
- 0786US9618654B2Film-forming compositionNISSAN CHEMICAL IND LTD·Filed 2013·Granted Apr 11, 2017·5 cites·25 claims
- 0885US9434856B2Film-forming composition and embedding materialNISSAN CHEMICAL IND LTD·Filed 2013·Granted Sep 6, 2016·4 cites·14 claims
- 0980US9534144B2Film-forming compositionNISSAN CHEMICAL IND LTD·Filed 2015·Granted Jan 3, 2017·1 cites·11 claims
- 1079US10174164B2Triazine ring-containing polymer and composition for film formation comprising sameNISSAN CHEMICAL IND LTD·Filed 2012·Granted Jan 8, 2019·2 cites·15 claims
- 1178US11052154B2Ras protein degradation inducing molecule and pharmaceutical compositionUNIV TOKYO SCIENCE FOUND·Filed 2017·Granted Jul 6, 2021·2 cites·9 claims
- 1278US4655979AProcess for production of cellular concreteMISAWA HOMES CO·Filed 1985·Granted Apr 7, 1987·49 cites·3 claims
- 1377US9410006B2Fluorine-containing highly branched polymer and resin composition containing the sameHARAGUCHI MASAYUKI·Filed 2010·Granted Aug 9, 2016·2 cites·14 claims
- 1475US9243110B2Triazine ring-containing polymer and film-forming composition containing sameNISHIMURA NAOYA·Filed 2011·Granted Jan 26, 2016·1 cites·16 claims
- 1574US9035100B2Method for producing phenylphosphonic acid metal salt composition, and crystal nucleating agent therefromNISSAN CHEMICAL IND LTD·Filed 2014·Granted May 19, 2015·1 cites·10 claims
- 1673US10106701B2Composition for film formationNISSAN CHEMICAL IND LTD·Filed 2014·Granted Oct 23, 2018·1 cites·6 claims
- 1771US9469729B2Triazine ring-containing polymer and film-forming composition containing sameNISSAN CHEMICAL IND LTD·Filed 2015·Granted Oct 18, 2016·1 cites·18 claims
- 1869US10494480B2Photocurable film-forming composition and manufacturing method for cured filmNISHIMURA NAOYA·Filed 2012·Granted Dec 3, 2019·1 cites·7 claims
- 1968US10020513B2Slurry composition for forming lithium secondary battery electrode containing cellulose fiber as binder, and lithium secondary battery electrodeNISSAN CHEMICAL IND LTD·Filed 2012·Granted Jul 10, 2018·1 cites·9 claims
- 2068US8466241B2Method for producing highly branched polymerHARAGUCHI MASAYUKI·Filed 2010·Granted Jun 18, 2013·2 cites·11 claims
- 2166US4683003AProcess for production of cellular concreteMISAWA HOME KABUSHIKA KAISHA·Filed 1985·Granted Jul 28, 1987·24 cites·9 claims
- 2265US8773745B2Electrochromic materialNAGAMURA TOSHIHIKO·Filed 2009·Granted Jul 8, 2014·2 cites·4 claims
- 2364US2021088504A1Protein degradation inducing tag and usage thereofUNIV TOKYO SCIENCE FOUND·Filed 2020·Application pending·0 cites
- 2463US10227457B2Fluorine-containing highly branched polymer and resin composition containing the sameNISSAN CHEMICAL IND LTD·Filed 2016·Granted Mar 12, 2019·0 cites·15 claims
- 2563US9708486B2Highly branched lipophilic polymer, and photopolymerizable composition containing the sameNISSAN CHEMICAL IND LTD·Filed 2015·Granted Jul 18, 2017·0 cites·18 claims
- 2661US9594189B2High refractive index cladding material and electro-optical polymer optical waveguideYOKOYAMA SHIYOSHI·Filed 2012·Granted Mar 14, 2017·1 cites·11 claims
- 2761US8338554B2Hyperbranched polymer and method for producing the sameYASUI KEI·Filed 2007·Granted Dec 25, 2012·1 cites·16 claims
- 2861US5508619ASystem for discriminating kinds of surges on power transmission linesFAR EAST MERCANTILE CO·Filed 1994·Granted Apr 16, 1996·25 cites·15 claims
- 2961US2025129487A1Production method for ammonia and production deviceNISSAN CHEMICAL CORP·Filed 2022·Application pending·0 cites
- 3058US10976306B2Protein degradation inducing tag and usage thereofUNIV TOKYO SCIENCE FOUND·Filed 2016·Granted Apr 13, 2021·0 cites·11 claims
- 3158US7115303B2Process for producing spherical composite cured melamine resin particlesNISSAN CHEMICAL IND LTD·Filed 2003·Granted Oct 3, 2006·2 cites·6 claims
- 3255US2009286928A1Carbon nanotube grafted with low-molecular weight polyaniline and dispersion thereofTAKAHASHI TATSUHIRO·Filed 2008·Application pending·0 cites
- 3354US2011196077A1Production process of phosphonic acid metal salt and thermoplastic resin composition containing phosphonic acid metal saltNISSAN CHEMICAL IND LTD·Filed 2010·Application pending·0 cites
- 3452US10498101B2Method for producing organic microdisk structureUNIV KYUSHU NAT UNIV CORP·Filed 2015·Granted Dec 3, 2019·0 cites·10 claims
- 3552US9523020B2Flattening film forming composition for hard diskNISSAN CHEMICAL IND LTD·Filed 2012·Granted Dec 20, 2016·0 cites·18 claims
- 3651US9382381B2Aromatic polyamide and film-forming composition containing sameNISSAN CHEMICAL IND LTD·Filed 2013·Granted Jul 5, 2016·0 cites·8 claims
- 3751US9340660B2Poly(3-hydroxyalkanoate) resin compositionNISSAN CHEMICAL IND LTD·Filed 2012·Granted May 17, 2016·0 cites·2 claims
- 3851US2023002650A1Biocompatible adhesiveUNIV KYUSHU NAT UNIV CORP·Filed 2020·Application pending·0 cites
- 3951US2016160079A1Carbon material dispersed film formation compositionNISSAN CHEMICAL IND LTD·Filed 2014·Application pending·0 cites
- 4050US8153744B2Hyperbranched polymer and process for production thereofTAKEMOTO HIROKI·Filed 2007·Granted Apr 10, 2012·1 cites·13 claims
- 4150US2009163657A1Polymer Structure Whose Surface and/or Interface Is Modified, and Method for Producing the SameNISSAN CHEMICAL IND LTD·Filed 2006·Application pending·0 cites
- 4250US2010286323A1Metal fine particle-dispersing agent composed of polymer compound having dithiocarbamate groupNISSAN CHEMICAL IND LTD·Filed 2008·Application pending·0 cites
- 4350US2019367719A1Material having high thermal conductivity and method for producing sameUNIV FUKUI·Filed 2018·Application pending·0 cites
- 4449US2012059120A1Carbon Nanotube Grafted with Low-Molecular Weight Polyaniline and Dispersion ThereofTAKAHASHI TATSUHIRO·Filed 2011·Application pending·0 cites
- 4548US11007269B2P53 degradation inducing molecule and pharmaceutical compositionUNIV TOKYO SCIENCE FOUND·Filed 2017·Granted May 18, 2021·0 cites·9 claims
- 4648US2015133588A1Polymer composition containing organic nonlinear optical compoundUNIV KYUSHU·Filed 2013·Application pending·0 cites
- 4747US9546298B2Reactive fluorine-containing highly branched polymer and curable composition containing the sameNISSAN CHEMICAL IND LTD·Filed 2012·Granted Jan 17, 2017·0 cites·15 claims
- 4847US2019369111A1Molecular kinetics evaluation method and screening methodUNIV TOKYO SCIENCE FOUND·Filed 2017·Application pending·0 cites
- 4947US2015072128A1Flourine-containing highly branched polymer and polycarbonate resin composition containing the sameNISSAN CHEMICAL IND LTD·Filed 2013·Application pending·0 cites
- 5046US9334400B2Highly branched lipophilic polymer, and photopolymerizable composition containing the sameMATSUYAMA MOTONOBU·Filed 2012·Granted May 10, 2016·0 cites·8 claims
Showing the top 50 of 64 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →