Inventor · disambiguated record
Tadayuki Ohmae
Also filed as: OHMAE TADAYUKI
51 granted patents·696 citations·filing 1974–1997
99Inventor score
Top patents by PatentIndex Score
51 records- 0188US5373055AMethod for producing thermoplastic elastomer compositionsSUMITOMO CHEMICAL CO·Filed 1994·Granted Dec 13, 1994·31 cites·4 claims
- 0288US5047479AThermoplastic resin compositionSUMITOMO CHEMICAL CO·Filed 1989·Granted Sep 10, 1991·42 cites·3 claims
- 0383US5430081AFire retardant additive and fire retardant thermoplastic resin compositionSUMITOMO CHEMICAL CO·Filed 1994·Granted Jul 4, 1995·30 cites·20 claims
- 0483US5068283AMethod for producing thermoplastic resin compositionSUMITOMO CHEMICAL CO·Filed 1990·Granted Nov 26, 1991·25 cites·1 claims
- 0582US5208016AAntimicrobial substance and antimicrobial resin composition containing ethylene copolymerSUMITOMO CHEMICAL CO·Filed 1989·Granted May 4, 1993·34 cites·8 claims
- 0676US5385974AGraft copolymer, process for production thereof, and plasticizer comprising said copolymer as active componentSUMITOMO CHEMICAL CO·Filed 1993·Granted Jan 31, 1995·25 cites·12 claims
- 0775US4771106AAdhesive resin compositionSUMITOMO CHEMICAL CO·Filed 1987·Granted Sep 13, 1988·18 cites·4 claims
- 0875US4720524AAdhesive resin compositionSUMITOMO CHEMICAL CO·Filed 1986·Granted Jan 19, 1988·33 cites·1 claims
- 0974US4919757AAqueous dispersion of cationic polymerSUMITOMO CHEMICAL CO·Filed 1988·Granted Apr 24, 1990·14 cites·4 claims
- 1074US4840847AConjugate fibers and nonwoven molding thereofSUMITOMO CHEMICAL CO·Filed 1988·Granted Jun 20, 1989·24 cites·3 claims
- 1173US5098953AMethod for producing thermoplastic resin compositionsSUMITOMO CHEMICAL CO·Filed 1991·Granted Mar 24, 1992·11 cites·1 claims
- 1272US5292808AMulti-phase structure and process for producing the sameSUMITOMO CHEMICAL CO·Filed 1993·Granted Mar 8, 1994·25 cites·7 claims
- 1370US5047478AThermoplastic resin compositionSUMITOMO CHEMICAL CO·Filed 1989·Granted Sep 10, 1991·20 cites·4 claims
- 1469US5292803AProcess for the production of polymeric polyolsSUMITOMO CHEMICAL CO·Filed 1992·Granted Mar 8, 1994·19 cites·8 claims
- 1569US4309484ALaminated safety glassSUMITOMO CHEMICAL CO·Filed 1980·Granted Jan 5, 1982·22 cites·3 claims
- 1666US4883717AVibration-damping materialSUMITOMO CHEMICAL CO·Filed 1987·Granted Nov 28, 1989·37 cites·36 claims
- 1763US4411666AProcess for dyeing polyolefin fiber materialsSUMITOMO CHEMICAL CO·Filed 1982·Granted Oct 25, 1983·11 cites·7 claims
- 1861US4997895AAqueous dispersion of cationic polymerSUMITOMO CHEMICAL CO·Filed 1989·Granted Mar 5, 1991·14 cites·3 claims
- 1960US5296552AAdhesive resin compositionSUMITOMO CHEMICAL CO·Filed 1992·Granted Mar 22, 1994·22 cites·5 claims
- 2059US5221712AProcess for producing impact-resistant polyamide resin compositionsSUMITOMO CHEMICAL CO·Filed 1992·Granted Jun 22, 1993·15 cites·7 claims
- 2158US5009951AConjugate fibers and nonwoven molding thereofSUMITOMO CHEMICAL CO·Filed 1989·Granted Apr 23, 1991·19 cites·4 claims
- 2256US5039748AHigh-strength polypropylene fiberSUMITOMO CHEMICAL CO·Filed 1990·Granted Aug 13, 1991·13 cites·4 claims
- 2354US5086117AMethod for producing thermoplastic resin compositionSUMITOMO CHEMICAL CO·Filed 1991·Granted Feb 4, 1992·5 cites·1 claims
- 2454US5086116AMethod for producing thermoplastic resin compositionSUMITOMO CHEMICAL CO·Filed 1990·Granted Feb 4, 1992·5 cites·1 claims
- 2554US5086118AMethod for producing thermoplastic resin compositionSUMITOMO CHEMICAL CO·Filed 1991·Granted Feb 4, 1992·7 cites·1 claims
- 2653US5180784AAdhesive resin compositionSUMITOMO CHEMICAL CO·Filed 1992·Granted Jan 19, 1993·12 cites·4 claims
- 2753US5086119AMethod for producing thermoplastic resin compositionSUMITOMO CHEMICAL CO·Filed 1990·Granted Feb 4, 1992·7 cites·1 claims
- 2853US5010136AProcess for producing impact-resistant polyamide resin compositionsSUMITOMO CHEMICAL CO·Filed 1989·Granted Apr 23, 1991·11 cites·8 claims
- 2952US5075382AAdhesive for glass laminate comprising silane-modified ethylene copolymerSUMITOMO CHEMICAL CO·Filed 1990·Granted Dec 24, 1991·16 cites·1 claims
- 3051US4946895AResinous composition for powder coatingSUMITOMO CHEMICAL CO·Filed 1989·Granted Aug 7, 1990·11 cites·8 claims
- 3149US4980238AAqueous dispersion of cationic polymerSUMITOMO CHEMICAL CO·Filed 1988·Granted Dec 25, 1990·8 cites·4 claims
- 3248US5405909AThermoplastic elastomer compositionSUMITOMO CHEMICAL CO·Filed 1993·Granted Apr 11, 1995·9 cites·8 claims
- 3347US5064879AMethod for sorbing metallic ions using ethylene-n,n-dialkyl aminoalkyl acrylates polymersSUMITOMO CHEMICAL CO·Filed 1990·Granted Nov 12, 1991·10 cites·4 claims
- 3447US4831095ANovel ethylene copolymer and process for producing said copolymerSUMITOMO CHEMICAL CO·Filed 1988·Granted May 16, 1989·6 cites·5 claims
- 3545US4997872AResinous compositionSUMITOMO CHEMICAL CO·Filed 1989·Granted Mar 5, 1991·7 cites·10 claims
- 3644US5155159AThermoplastic elastomer compositionSUMITOMO CHEMICAL CO·Filed 1991·Granted Oct 13, 1992·7 cites·21 claims
- 3743US5703167AModifier for resin and rubberMARUBISHI OIL CHEMICAL·Filed 1997·Granted Dec 30, 1997·11 cites·7 claims
- 3842US4859710ALead accumulatorSUMITOMO CHEMICAL CO·Filed 1988·Granted Aug 22, 1989·5 cites·10 claims
- 3941US5623018AThermoplastic resin composition including an amorphous resin, an epoxy group-containing ethylene copolymer, and a polyfunctional compound or a carboxylic acid metal saltSUMITOMO CHEMICAL CO·Filed 1995·Granted Apr 22, 1997·6 cites·1 claims
- 4041US5585437AThermoplastic resin compositions comprising polyphenylene ether resins and thermoplastic resins which exhibit improved flow propertiesSUMITOMO CHEMICAL CO·Filed 1995·Granted Dec 17, 1996·7 cites·4 claims
- 4141US5367013AProcess for producing reinforced crystalline engineering plastic compositionSUMITOMO CHEMICAL CO·Filed 1992·Granted Nov 22, 1994·6 cites·6 claims
- 4240US5508347ADelustered amorphous thermoplastic resin compositionSUMITOMO CHEMICAL CO·Filed 1994·Granted Apr 16, 1996·5 cites·6 claims
- 4339US5115036AMetallic ion sorberSUMITOMO CHEMICAL CO·Filed 1990·Granted May 19, 1992·6 cites·3 claims
- 4438US5290865AProcess for producing a lactam compound graft copolymer of ethylene copolymerSUMITOMO CHEMICAL CO·Filed 1992·Granted Mar 1, 1994·3 cites·7 claims
- 4536US4957660AElectrically conductive plastic moldings and process for producing the sameSUMITOMO CHEMICAL CO·Filed 1988·Granted Sep 18, 1990·3 cites·9 claims
- 4636US4764551ADyeable poly-alpha-olefin compositionSUMITOMO CHEMICAL CO·Filed 1987·Granted Aug 16, 1988·4 cites·4 claims
- 4734US5457150AMethod for producing thermoplastic elastomer compositionSUMITOMO CHEMICAL CO·Filed 1994·Granted Oct 10, 1995·2 cites·4 claims
- 4834US3966821AProcess for preparing 1-tetrahydronaphthaloneSUMITOMO CHEMICAL CO·Filed 1975·Granted Jun 29, 1976·3 cites·2 claims
- 4934US3935282AProcess for preparation of α-naphtholSUMITOMO CHEMICAL CO·Filed 1974·Granted Jan 27, 1976·4 cites·3 claims
- 5033US4349654APowder coating compositionSUMITOMO CHEMICAL CO·Filed 1980·Granted Sep 14, 1982·5 cites·5 claims
Showing the top 50 of 51 patent records by PatentIndex Score.
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