Inventor · disambiguated record
Masashi Sakaguchi
Also filed as: SAKAGUCHI MASASHI
43 granted patents·13 pending applications·588 citations·filing 1980–2022
98Inventor score
Files withSODICK CO LTD13CHEMO SERO THERAPEUT RES INST10KANEKA CORP9SHOWA ALUMINUM CORP3SAKAMOTO RYUICHI2
Top patents by PatentIndex Score
56 records- 0196US7115695B2Curable compositionKANEKA CORP·Filed 2002·Granted Oct 3, 2006·66 cites·8 claims
- 0295US6025445ACurable compoundKANEKA CORP·Filed 1997·Granted Feb 15, 2000·113 cites·7 claims
- 0390US6020446ACurable compositionKANEKA CORP·Filed 1997·Granted Feb 1, 2000·86 cites·12 claims
- 0487US9345756B2LPS vaccineCHEMO SERO THERAPEUT RES INST·Filed 2013·Granted May 24, 2016·4 cites·12 claims
- 0586US6087456ACurable compositionKANEKA CORP·Filed 1997·Granted Jul 11, 2000·61 cites·20 claims
- 0684US9115760B1Tapered roller bearingJTEKT CORP·Filed 2015·Granted Aug 25, 2015·3 cites·20 claims
- 0782US6919080B2Polypeptide for Haemophilus paragallinarum and process for preparing the sameCHEMO SERO THERAPEUT RES INST·Filed 2002·Granted Jul 19, 2005·7 cites·7 claims
- 0881US6150441AComposition for double glazing useKANEGAFUCHI CHEMICAL IND·Filed 1996·Granted Nov 21, 2000·41 cites·6 claims
- 0980US10279025B2LPS vaccineTHE CHEMO SERO THERAPEUTIC RES INSTITUTE·Filed 2017·Granted May 7, 2019·1 cites·10 claims
- 1075US6183551B1Curable resin compositionKANEKA CORP·Filed 1997·Granted Feb 6, 2001·28 cites·19 claims
- 1174US11311954B2Core moving device of wire electric discharge machineSODICK CO LTD·Filed 2019·Granted Apr 26, 2022·1 cites·10 claims
- 1273US9583760B2Method for producing negative electrode material for lithium ion batteriesSHOWA DENKO KK·Filed 2013·Granted Feb 28, 2017·1 cites·14 claims
- 1373US8361749B2Process for preparing variant of Erysipelothrix rhusiopathiae surface protective antigen in E. coliCHEMO SERO THERAPEUT RES INST·Filed 2010·Granted Jan 29, 2013·2 cites·7 claims
- 1473US6555620B1Conductive composition with excellent high-temperature storage stability and conductive roller obtained therefromKANEKA CORP·Filed 2000·Granted Apr 29, 2003·11 cites·18 claims
- 1572US5784776AProcess for producing flat heat exchange tubesSHOWA ALUMINUM CORP·Filed 1996·Granted Jul 28, 1998·34 cites·18 claims
- 1670US7195720B2Curable composition for heat conductive materialKANEKA CORP·Filed 2003·Granted Mar 27, 2007·8 cites·15 claims
- 1769US4469512AProcess for producing high-purity aluminumSHOWA ALUMINUM CORP·Filed 1982·Granted Sep 4, 1984·14 cites·8 claims
- 1869US4377425ACast ingot of aluminum alloy available for rolling operation and method for manufacturing the sameSHOWA ALUMINIUM IND·Filed 1980·Granted Mar 22, 1983·16 cites·6 claims
- 1968US8827564B2Outer ring of tapered roller bearing, tapered roller bearing, and manufacturing method of outer ring of tapered roller bearingHAMADA KAZUKI·Filed 2010·Granted Sep 9, 2014·3 cites·21 claims
- 2068US8647634B2Recombinant avian infectious coryza vaccine and process for preparing sameSAKAMOTO RYUICHI·Filed 2009·Granted Feb 11, 2014·0 cites·23 claims
- 2168US6320010B1Curable compositionKANEKA CORP·Filed 1999·Granted Nov 20, 2001·25 cites·20 claims
- 2262US11684987B2Wire electric discharge machining apparatusSODICK CO LTD·Filed 2021·Granted Jun 27, 2023·0 cites·14 claims
- 2361US11521440B2Vehicle control device, exhaust gas analysis system, vehicle control program, and vehicle control method for vehicle tests in which a vehicle is contained in a soak chamber prior to testingHORIBA LTD·Filed 2019·Granted Dec 6, 2022·0 cites·11 claims
- 2460US12186821B2Electric discharge machine and sensor unitSODICK CO LTD·Filed 2021·Granted Jan 7, 2025·0 cites·5 claims
- 2560US11992891B2Machining method of wire discharge machine, machining program generating device, wire discharge machining system and machined object manufacturing methodSODICK CO LTD·Filed 2021·Granted May 28, 2024·0 cites·5 claims
- 2659US11440114B2Wire electric discharge machining method and wire electric discharge machineSODICK CO LTD·Filed 2020·Granted Sep 13, 2022·0 cites·11 claims
- 2759US6855408B2Composite metal material and method for manufacturing the same, etched metal material and method for manufacturing the same and electrolytic capacitorSHOWA DENKO KK·Filed 2003·Granted Feb 15, 2005·8 cites·12 claims
- 2858US11203076B2Wire cut electric discharge machining apparatusSODICK CO LTD·Filed 2018·Granted Dec 21, 2021·0 cites·6 claims
- 2958US2023191514A1Electric discharge machining apparatus and method for fixing power conductor in electric discharge machining apparatusSODICK CO LTD·Filed 2022·Application pending·0 cites
- 3055US11097365B2Wire electric discharge machining deviceSODICK CO LTD·Filed 2019·Granted Aug 24, 2021·0 cites·7 claims
- 3154US11285556B2Core moving device of wire electric discharge machineSODICK CO LTD·Filed 2019·Granted Mar 29, 2022·0 cites·9 claims
- 3252US2016228526A1Lps vaccineTHE CHEMO-SERO-THERAPEUTIC RES INST·Filed 2016·Application pending·0 cites
- 3351US11389886B2Electric discharge machining apparatusSODICK CO LTD·Filed 2019·Granted Jul 19, 2022·0 cites·16 claims
- 3451US10987746B2Wire electric discharge machining apparatusSODICK CO LTD·Filed 2019·Granted Apr 27, 2021·0 cites·9 claims
- 3551US2008095796A1Novel Infectious Burasal Disease Virus And Vaccine Containing Said VirusCHEMO SERO THERAPEUT RES INST·Filed 2004·Application pending·0 cites
- 3650US2013183330A1Recombinant avian infectious coryza vaccine and process for preparing sameSAKAMOTO RYUICHI·Filed 2012·Application pending·0 cites
- 3749US6410222B1In ovo vaccination of marek's disease type I virusCHEMO SERO THERAPEUT RES INST·Filed 1999·Granted Jun 25, 2002·8 cites·11 claims
- 3848US8714832B2Conical roller cageUSUKI ISAO·Filed 2011·Granted May 6, 2014·1 cites·4 claims
- 3948US5171677ARecombinant marek's disease virus and process for preparing the sameCHEMO SERO THERAPEUT RES INST·Filed 1989·Granted Dec 15, 1992·8 cites·5 claims
- 4048US2009236318A1Wire Electric Discharge Machining ApparatusSAKAGUCHI MASASHI·Filed 2007·Application pending·0 cites
- 4147US8298778B2Method and kit for detecting antibody to avibacterium paragallinarumUSHIJIMA TOSHIHIRO·Filed 2009·Granted Oct 30, 2012·0 cites·18 claims
- 4247US5518823AAluminum foil as electrolytic condenser electrodesSHOWA ALUMINUM KABUSHIKI·Filed 1994·Granted May 21, 1996·15 cites·12 claims
- 4347US2014314652A1Process for continuous production of boron nitride powderKANEKA CORP·Filed 2012·Application pending·0 cites
- 4445US11185939B2Wire electric discharge machining apparatusSODICK CO LTD·Filed 2018·Granted Nov 30, 2021·0 cites·7 claims
- 4545US2008142487A1Automatic Wire ThreaderSODICK CO LTD·Filed 2005·Application pending·0 cites
- 4644US8277820B2Process for preparing variant of Erysipelothrix rhusiopathiae surface protective antigen in E. coliUSHIJIMA TOSHIHIRO·Filed 2005·Granted Oct 2, 2012·0 cites·13 claims
- 4743US6013261ARecombinant Marek's disease virus (MDV) and vaccineCHEMO SERO THERAPEUT RES INST·Filed 1996·Granted Jan 11, 2000·6 cites·8 claims
- 4841US5558867ARecombinant Marek's disease virus, process for preparing the same and vaccine containing the sameCHEMO SERO THERAPEUT RES INST·Filed 1994·Granted Sep 24, 1996·8 cites·7 claims
- 4941US2015344529A1Vaccine for hpv infection and/or hepatitis b comprising hpv/hbs chimeric protein as active ingredientCHEMO SERO THERAPEUT RES INST·Filed 2013·Application pending·0 cites
- 5040US6544519B1Polypeptide originating in haemophilus paragallinarum and process for producing the sameCHEMO SERO THERAPEUT RES INST·Filed 1997·Granted Apr 8, 2003·3 cites·2 claims
Showing the top 50 of 56 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →