Inventor · disambiguated record
Ryuzo Mizuguchi
Also filed as: ISHIKURA SHIN-ICHI · ISHIKURA SHINICHI · MIZUGUCHI RYUZO
62 granted patents·834 citations·filing 1973–1996
99Inventor score
Top patents by PatentIndex Score
62 records- 0196US4923894APolymeric microparticles having pesticidal activityNIPPON PAINT CO LTD·Filed 1986·Granted May 8, 1990·114 cites·2 claims
- 0294US3969300AWater-soluble coating materialsNIPPON PAINT CO LTD·Filed 1973·Granted Jul 13, 1976·72 cites·39 claims
- 0391US4935413ACarbamate physical property-improving reagentNIPPON PAINT CO LTD·Filed 1987·Granted Jun 19, 1990·30 cites·20 claims
- 0488US4205152AThermosetting resin and its productionNIPPON PAINT CO LTD·Filed 1977·Granted May 27, 1980·36 cites·16 claims
- 0587US3932342AMethyl methacrylate lacquers containing polyisocyanatesNIPPON PAINT CO LTD·Filed 1973·Granted Jan 13, 1976·33 cites·20 claims
- 0686US5064923ACrosslinked polymer microparticles derived from betaine monomers having three-dimensional networkNIPPON PAINT CO LTD·Filed 1989·Granted Nov 12, 1991·42 cites·4 claims
- 0785US4937195ATissue culture of lichensNIPPON PAINT CO LTD·Filed 1986·Granted Jun 26, 1990·3 cites·3 claims
- 0882US4937173ARadiation curable liquid resin composition containing microparticlesNIPPON PAINT CO LTD·Filed 1988·Granted Jun 26, 1990·33 cites·11 claims
- 0981US4666993AFunctional polymers and their productionNIPPON PAINT CO LTD·Filed 1986·Granted May 19, 1987·17 cites·8 claims
- 1081US4379872AAmphoteric amino sulfonate derivatives of epoxy resinsNIPPON PAINT CO LTD·Filed 1981·Granted Apr 12, 1983·32 cites·11 claims
- 1179US4829105AElectrodeposition coating composition containing modified epoxy resin having chargeable groupsNIPPON PAINT CO LTD·Filed 1988·Granted May 9, 1989·25 cites·9 claims
- 1278US4740055ACoated optical fibersNIPPON PAINT CO LTD·Filed 1986·Granted Apr 26, 1988·34 cites·12 claims
- 1375US4902727ACompounds having a polymerizable acylurethane structure, and their production and process of usingNIPPON PAINT CO LTD·Filed 1986·Granted Feb 20, 1990·20 cites·34 claims
- 1475US4481150AProcess for preparing hydroxyalkylaminosulfonic acidsNIPPON PAINT CO LTD·Filed 1982·Granted Nov 6, 1984·12 cites·4 claims
- 1573US4309327APolymeric resin from ethylenic amino, sulfonic monomersNIPPON PAINT CO LTD·Filed 1979·Granted Jan 5, 1982·17 cites·10 claims
- 1670US5176959ACrosslinked polymer microparticles their preparation and useNIPPON PAINT CO LTD·Filed 1991·Granted Jan 5, 1993·17 cites·16 claims
- 1768US5011981ANovel peroxide monomer and a polymer therefromNIPPON PAINT CO LTD·Filed 1988·Granted Apr 30, 1991·7 cites·4 claims
- 1868US4461870AHigh solid coating composition containing novel microparticles of crosslinked copolymer including amphoionic groupsNIPPON PAINT CO LTD·Filed 1983·Granted Jul 24, 1984·15 cites·3 claims
- 1967US4925982AProduction of isocyanate compoundsNIPPON PAINT CO LTD·Filed 1988·Granted May 15, 1990·8 cites·14 claims
- 2066US5242996AModified epoxy resins having acetylenically unsaturated functionsNIPPON PAINT CO LTD·Filed 1991·Granted Sep 7, 1993·14 cites·16 claims
- 2166US4888406APolymerizable monomer containing silicons and preparation thereofNIPPON PAINT CO LTD·Filed 1987·Granted Dec 19, 1989·13 cites·25 claims
- 2266US4215028AThermosetting resin, and its production and useNIPPON PAINT CO LTD·Filed 1978·Granted Jul 29, 1980·13 cites·6 claims
- 2363US4140664AThermosetting resin compositionNIPPON PAINT CO LTD·Filed 1977·Granted Feb 20, 1979·16 cites·16 claims
- 2461US5324797AThermosetting resinous composition containing polyfunctional oxazolidinone terminated epoxy resinsNIPPON PAINT CO LTD·Filed 1993·Granted Jun 28, 1994·9 cites·2 claims
- 2561US4970151APlant culture cell and use thereofNIPPON PAINT CO LTD·Filed 1988·Granted Nov 13, 1990·5 cites·2 claims
- 2661US4914225AAcrylamide derivatives and their polymersNIPPON PAINT CO LTD·Filed 1987·Granted Apr 3, 1990·9 cites·8 claims
- 2761US4468493AHigh solid coating composition containing novel microparticles of crosslinked copolymer containing amphoionic groupsNIPPON PAINT CO LTD·Filed 1983·Granted Aug 28, 1984·15 cites·1 claims
- 2860US4978777ANovel polymerizable vinyl monomers and vinyl resins prepared therefromTAKAGAWA RYOZO·Filed 1988·Granted Dec 18, 1990·7 cites·3 claims
- 2960US4322324AAmpho-ionic group-containing alkyd resinsNIPPON PAINT CO LTD·Filed 1980·Granted Mar 30, 1982·14 cites·11 claims
- 3059US4368287AEmulsifier and compositions comprising sameNIPPON PAINT CO LTD·Filed 1981·Granted Jan 11, 1983·12 cites·7 claims
- 3159US4116912AAqueous resin dispersion and thermosetting paint composition containing sameNIPPON PAINT CO LTD·Filed 1976·Granted Sep 26, 1978·9 cites·6 claims
- 3257US4238609AProduction of ampho-ionic compoundsNIPPON PAINT CO LTD·Filed 1978·Granted Dec 9, 1980·3 cites·6 claims
- 3356US4294740AProcess for preparing acrylic resin emulsionsNIPPON PAINT CO LTD·Filed 1980·Granted Oct 13, 1981·10 cites·1 claims
- 3456US4113682ACoating composition containing resin having tertiary aliphatic group and reactive hydroxyl group, process for its preparation and article coated with the compositionNIPPON PAINT CO LTD·Filed 1976·Granted Sep 12, 1978·11 cites·28 claims
- 3554US4769398AAntifouling coating composition having improved polishing propertyNIPPON PAINT CO LTD·Filed 1986·Granted Sep 6, 1988·13 cites·8 claims
- 3654US4769485APreparation of alkenoyl isocyanatesNIPPON PAINT CO LTD·Filed 1986·Granted Sep 6, 1988·4 cites·8 claims
- 3753US5354495AAlkenoylcarbamate compounds as elasticity, adhesion, and dispersibility enhancerNIPPON PAINT CO LTD·Filed 1990·Granted Oct 11, 1994·4 cites·19 claims
- 3852US5237021AThermosetting resinous composition containing polyfunctional oxazolidinone component and polyamine componentNIPPON PAINT CO LTD·Filed 1992·Granted Aug 17, 1993·6 cites·12 claims
- 3952US4530946AResinous emulsion comprising microparticles for coating use and preparation thereofNIPPON PAINT CO LTD·Filed 1984·Granted Jul 23, 1985·9 cites·3 claims
- 4051US4543216APolymerizable amino acid compounds and their productionNIPPON PAINT CO LTD·Filed 1984·Granted Sep 24, 1985·2 cites·5 claims
- 4150US4536474ATissue culture of lichensNIPPON PAINT CO LTD·Filed 1982·Granted Aug 20, 1985·11 cites·9 claims
- 4249US4816537ABlocked isocyanatocarbonyl group-containing polymers, and their production and useNIPPON PAINT CO LTD·Filed 1987·Granted Mar 28, 1989·7 cites·10 claims
- 4348US5194653ACarbonates of acetylenic alcoholsNIPPON PAINT CO LTD·Filed 1992·Granted Mar 16, 1993·3 cites·8 claims
- 4448US4980442AVinyl polymer containing silicons and preparation thereofNIPPON PAINT CO LTD·Filed 1990·Granted Dec 25, 1990·6 cites·5 claims
- 4547US4788256AInstantaneously curable compositionNIPPON PAINT CO LTD·Filed 1986·Granted Nov 29, 1988·6 cites·37 claims
- 4646US4956491AAlpha-alkylacrylamide derivatives and their polymersNIPPON PAINT CO LTD·Filed 1987·Granted Sep 11, 1990·4 cites·3 claims
- 4745US4582651AProcess for preparing hydroxyalkylaminosulfonic acidsNIPPON PAINT CO LTD·Filed 1984·Granted Apr 15, 1986·8 cites·3 claims
- 4844US4403065APolymeric resin, and its production and useNIPPON PAINT CO LTD·Filed 1980·Granted Sep 6, 1983·6 cites·7 claims
- 4939US4970281AAlpha-alkylacrylamide derivatives and their polymersNIPPON PAINT CO LTD·Filed 1990·Granted Nov 13, 1990·3 cites·7 claims
- 5039US4452746APolymerizable amino acid compounds and their productionNIPPON PAINT CO LTD·Filed 1982·Granted Jun 5, 1984·3 cites·8 claims
Showing the top 50 of 62 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →