Inventor · disambiguated record
Masaharu Takahashi
Also filed as: TAKAHASHI MASAHARU
86 granted patents·9 pending applications·1,574 citations·filing 1979–2019
99Inventor score
Files withSHINETSU CHEMICAL CO59DAINIPPON INK & CHEMICALS5NIPPON STEEL CORP4SMC CORP4TOKYO ELECTRON LTD3
Top patents by PatentIndex Score
95 records- 0199US7243610B2Plasma device and plasma generating methodTOKYO ELECTRON LTD·Filed 2002·Granted Jul 17, 2007·226 cites·20 claims
- 0293US5258211ACoating composition for air bags and air bagSHINETSU CHEMICAL CO·Filed 1992·Granted Nov 2, 1993·79 cites·16 claims
- 0393US5256480ASilicone rubber laminate and method of makingSHINETSU CHEMICAL CO·Filed 1991·Granted Oct 26, 1993·61 cites·11 claims
- 0492US8099982B2Method of molding glass parts and molding apparatusTAKAGI HIDEKI·Filed 2008·Granted Jan 24, 2012·51 cites·22 claims
- 0590US4619127AElectromagnetic forming method by use of a driverAGENCY IND SCIENCE TECHN·Filed 1985·Granted Oct 28, 1986·46 cites·6 claims
- 0686US4927587AMethod for manufacturing extrusion molded silicone insulating articlesSHINETSU CHEMICAL CO·Filed 1989·Granted May 22, 1990·32 cites·6 claims
- 0786US4810564AElastomer roll having a first layer of an organopolysiloxane composition and a second thin layer of a fluorine resinSHINETSU CHEMICAL CO·Filed 1988·Granted Mar 7, 1989·41 cites·9 claims
- 0885US5312860AHeat-curable silicone rubber composition and cured product thereofSHINETSU CHEMICAL CO·Filed 1992·Granted May 17, 1994·34 cites·24 claims
- 0982US8382879B2Copper smelting methodPAN PACIFIC COPPER CO LTD·Filed 2009·Granted Feb 26, 2013·4 cites·6 claims
- 1082US5061736AFoamable silicone rubber compositionSHINETSU CHEMICAL CO·Filed 1991·Granted Oct 29, 1991·27 cites·18 claims
- 1180US6048924AAqueous resin composition and aqueous paintDAINIPPON INK & CHEMICALS·Filed 1997·Granted Apr 11, 2000·46 cites·17 claims
- 1280US5093873AElectronic filing apparatus using part of read image information as retrieval informationTOSHIBA KK·Filed 1990·Granted Mar 3, 1992·84 cites·8 claims
- 1380US4980384AFoamable silicone rubber composition and method for curing the sameSHINETSU CHEMICAL CO·Filed 1989·Granted Dec 25, 1990·25 cites·12 claims
- 1479US7510679B2Taphole cooling structureNIPPON MINING CO·Filed 2007·Granted Mar 31, 2009·5 cites·3 claims
- 1578US5925709AMethod for the preparation of silicone rubberSHINETSU CHEMICAL CO·Filed 1997·Granted Jul 20, 1999·32 cites·10 claims
- 1678US5597853ASilicone rubber compositionsSHINETSU CHEMICAL CO·Filed 1994·Granted Jan 28, 1997·21 cites·14 claims
- 1778US5264522AHeat-curable fluorosilicone rubber composition and cured product thereofSHINETSU CHEMICAL CO·Filed 1992·Granted Nov 23, 1993·24 cites·10 claims
- 1877US5298317AAir bag coating composition, air bag and preparation thereofSHINETSU CHEMICAL CO·Filed 1992·Granted Mar 29, 1994·35 cites·7 claims
- 1976US7237324B2Method for manufacturing chip resistorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Jul 3, 2007·13 cites·13 claims
- 2076US5306558ADouble-layered rubber laminateSHINETSU CHEMICAL CO·Filed 1993·Granted Apr 26, 1994·34 cites·3 claims
- 2175US5346932ASilicone rubber composition and method for curing the sameSHINETSU CHEMICAL CO·Filed 1992·Granted Sep 13, 1994·38 cites·21 claims
- 2275US4771099ASilicone rubber compositionSHINETSU CHEMICAL CO·Filed 1987·Granted Sep 13, 1988·20 cites·10 claims
- 2374US5258437ASilicone putty compositionsSHINETSU CHEMICAL CO·Filed 1992·Granted Nov 2, 1993·19 cites·9 claims
- 2473US10569318B2Cutting apparatus and cutting bladeNITTAN VALVA·Filed 2016·Granted Feb 25, 2020·3 cites·4 claims
- 2573US6986801B2Method of producing reduced iron compacts in rotary hearth-type reducing furnace, reduced iron compacts, and method of producing molten iron using themNIPPON STEEL CORP·Filed 2002·Granted Jan 17, 2006·9 cites·12 claims
- 2673US5502146AMethod of producing silicone rubber compositionsSHINETSU CHEMICAL CO·Filed 1994·Granted Mar 26, 1996·20 cites·9 claims
- 2773US5179148ASilicone rubber composition and method for the preparation thereofSHINETSU CHEMICAL CO·Filed 1991·Granted Jan 12, 1993·20 cites·14 claims
- 2872US5488125AMethod for manufacturing organosilanes having silanol groupsSHINETSU CHEMICAL CO·Filed 1995·Granted Jan 30, 1996·16 cites·17 claims
- 2971US5209872ARubber composition and method for makingSHINETSU CHEMICAL CO·Filed 1990·Granted May 11, 1993·26 cites·11 claims
- 3071US4755554ASilicone rubber compositionSHINETSU CHEMICAL CO·Filed 1987·Granted Jul 5, 1988·18 cites·19 claims
- 3167US6177506B1Method for preparing heat-curable silicone rubber compoundsSHINETSU CHEMICAL CO·Filed 1998·Granted Jan 23, 2001·23 cites·17 claims
- 3267US5350804ARubber composition containing reclaimed silicone rubberSHINETSU CHEMICAL CO·Filed 1993·Granted Sep 27, 1994·21 cites·8 claims
- 3366US5240765ASilicone rubber film - forming composition and silicone rubber filmSHINETSU CHEMICAL CO·Filed 1992·Granted Aug 31, 1993·24 cites·9 claims
- 3464US7815710B2Metal oxide-containing green pellet for reducing furnace, method for production thereof, method of reduction thereof, and reduction facilitiesNIPPON STEEL CORP·Filed 2001·Granted Oct 19, 2010·4 cites·12 claims
- 3564US7427880B2Sample/hold apparatus with small-sized capacitor and its driving methodNEC ELECTRONICS CORP·Filed 2005·Granted Sep 23, 2008·8 cites·5 claims
- 3664US7037356B2Method for operating rotary hearth type reducing furnace and rotary hearth type reducing furnace facilitiesNIPPON STEEL CORP·Filed 2001·Granted May 2, 2006·5 cites·30 claims
- 3764US5019295AFoamable silicone rubber compositionSHINETSU CHEMICAL CO·Filed 1990·Granted May 28, 1991·19 cites·10 claims
- 3863US5294373AConductive silicone rubber composition and conductive silicone rubberSHINETSU CHEMICAL CO·Filed 1991·Granted Mar 15, 1994·13 cites·2 claims
- 3962US8262946B2Color composition for color filter, color filter using the composition and liquid crystal display deviceSHIMIZU MIE·Filed 2010·Granted Sep 11, 2012·1 cites·2 claims
- 4062US5550185ASilicone rubber compositionSHINETSU CHEMICAL CO·Filed 1994·Granted Aug 27, 1996·12 cites·9 claims
- 4161US5429872APaper feed rollerSHINETSU CHEMICAL CO·Filed 1994·Granted Jul 4, 1995·12 cites·9 claims
- 4260USD872833SManifold type electromagnetic valveSMC CORP·Filed 2018·Granted Jan 14, 2020·7 cites·1 claims
- 4359US5214074AFoamable silicone rubber composition and silicone rubber spongeSHINETSU CHEMICAL CO·Filed 1992·Granted May 25, 1993·18 cites·12 claims
- 4458US5543450ANonflammable silicone rubber compositionsSHINETSU CHEMICAL CO·Filed 1995·Granted Aug 6, 1996·17 cites·16 claims
- 4558US5447661AConductive silicone rubber compositionSHINETSU CHEMICAL CO·Filed 1994·Granted Sep 5, 1995·11 cites·21 claims
- 4657US5482978AExpandable conductive silicone rubber composition and conductive sponge rollSHINETSU CHEMICAL CO·Filed 1995·Granted Jan 9, 1996·17 cites·11 claims
- 4757US5342879AFluorosilicone rubber compositionSHINETSU CHEMICAL CO·Filed 1993·Granted Aug 30, 1994·15 cites·12 claims
- 4857US5051465ASilicone rubber compositionSHINETSU CHEMICAL CO·Filed 1989·Granted Sep 24, 1991·12 cites·13 claims
- 4957US5041466AMethod for the preparation of foamed and cured silicone rubber bodySHINETSU CHEMICAL CO·Filed 1990·Granted Aug 20, 1991·18 cites·12 claims
- 5056US5134170AAcrylic rubber compositionNISSIN CHEMICAL IND·Filed 1991·Granted Jul 28, 1992·14 cites·2 claims
Showing the top 50 of 95 patent records by PatentIndex Score.
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