Inventor · disambiguated record
Minoru Hirata
Also filed as: HIRATA MINORU · OKA YOSHIKAZU
65 granted patents·11 pending applications·589 citations·filing 1977–2018
98Inventor score
Files withSINTOKOGIO LTD33HIRATA MINORU12TAKEDA CHEMICAL INDUSTRIES LTD11MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6SONY CORP2
Top patents by PatentIndex Score
76 records- 0196US4925868A4-Hydroxy-3-pyrrolin-2-ones and treatment of circulatory disorders therewithTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1987·Granted May 15, 1990·65 cites·15 claims
- 0293US7726380B2Method for manufacturing sand moldSINTOKOGIO LTD·Filed 2005·Granted Jun 1, 2010·22 cites·7 claims
- 0390US6470953B1Molding method and system with a molding apparatusSINTOKOGIO LTD·Filed 2000·Granted Oct 29, 2002·29 cites·21 claims
- 0490US4793651AHeat-retaining air-filled seat cover for lumbar supportAISIN SEIKI·Filed 1981·Granted Dec 27, 1988·78 cites·3 claims
- 0589US4436753AMethod for therapy of ischemic diseaseTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1980·Granted Mar 13, 1984·35 cites·8 claims
- 0688US4299108ACage-roll unit for metal pipe formingNIPPON STEEL CORP·Filed 1979·Granted Nov 10, 1981·28 cites·6 claims
- 0783US6957687B2Method and system for monitoring a molding machineSINTOKOGIO LTD·Filed 2002·Granted Oct 25, 2005·13 cites·5 claims
- 0882US8033317B2Flask unit and cope-and-drag molding machine and lineSINTOKOGIO LTD·Filed 2010·Granted Oct 11, 2011·2 cites·1 claims
- 0982US6752196B2Method and device for filling casting sandSINTOKOGIO LTD·Filed 2001·Granted Jun 22, 2004·16 cites·4 claims
- 1080US10425217B2Information processing apparatus, information processing method, and programSONY CORP·Filed 2016·Granted Sep 24, 2019·3 cites·19 claims
- 1180US6865342B2Operation lever apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Mar 8, 2005·28 cites·9 claims
- 1277US6662855B1Molding device and molding method or sand moldSINTOKOGIO LTD·Filed 2000·Granted Dec 16, 2003·11 cites·17 claims
- 1377US5353311ARadio transmitterNEC CORP·Filed 1993·Granted Oct 4, 1994·56 cites·14 claims
- 1476US7191818B2Method and apparatus for monitoring a molding machineSINTOKOGIO LTD·Filed 2005·Granted Mar 20, 2007·3 cites·4 claims
- 1574US7784526B2Sand-introducing device using air, and method and apparatus for producing moldSINTOKOGIO LTD·Filed 2009·Granted Aug 31, 2010·3 cites·6 claims
- 1674US4987130ASubstituted amine derivatives, their production and useTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1989·Granted Jan 22, 1991·12 cites·20 claims
- 1774US4787049AAdaptive control apparatus for a machine toolTOYODA MACHINE WORKS LTD·Filed 1987·Granted Nov 22, 1988·39 cites·4 claims
- 1873US7654303B2Method and apparatus for molding an upper and a lower mold having no flaskSINTOKOGIO LTD·Filed 2004·Granted Feb 2, 2010·8 cites·14 claims
- 1973US7341095B2Method and apparatus for monitoring a molding machineSINTOKOGIO LTD·Filed 2005·Granted Mar 11, 2008·2 cites·1 claims
- 2072US8033316B2Flask unit and cope-and-drag molding machine and lineSINTOKOGIO LTD·Filed 2006·Granted Oct 11, 2011·2 cites·1 claims
- 2172US7681624B2Flaskless molding machineSINTOKOGIO LTD·Filed 2007·Granted Mar 23, 2010·3 cites·8 claims
- 2272US7594532B2Method of operation for an apparatus for making an upper and a lower mold and the apparatus thereforSINTOKOGIO LTD·Filed 2007·Granted Sep 29, 2009·3 cites·4 claims
- 2372US6749003B2Compressing method for casting sand and device thereforSINTOKOGIO LTD·Filed 2001·Granted Jun 15, 2004·8 cites·11 claims
- 2470US8132613B2Core-setting apparatus used for a molding apparatus and a method for setting a coreHIRATA MINORU·Filed 2008·Granted Mar 13, 2012·2 cites·3 claims
- 2570US6964872B2Immunoassay methodSRL INC·Filed 2002·Granted Nov 15, 2005·11 cites·10 claims
- 2669US10875086B2Molding flask for a molding machine and a molding process using the molding flaskSINTOKOGIO LTD·Filed 2018·Granted Dec 29, 2020·0 cites·8 claims
- 2769US9086236B2Molding flask for a molding machine and a molding process using the molding flaskHIRATA MINORU·Filed 2005·Granted Jul 21, 2015·2 cites·7 claims
- 2867US10270968B2Surveillance camera packing memberPANASONIC IP MAN CO LTD·Filed 2016·Granted Apr 23, 2019·1 cites·7 claims
- 2966US7654302B2Method and apparatus for molding an upper and a lower mold having no flask, and a method for replacing a match plate used thereforSINTOKOGIO LTD·Filed 2004·Granted Feb 2, 2010·5 cites·16 claims
- 3066US4148897A1,2-Dihydronaphthalene derivatives and pharmaceutical compositionTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1977·Granted Apr 10, 1979·8 cites·12 claims
- 3165US7762307B2Sand-introducing device using air, and method and apparatus for producing a moldSINTOKOGIO LTD·Filed 2007·Granted Jul 27, 2010·1 cites·9 claims
- 3264US2015367407A1Molding flask for a molding machine and a molding process using the molding flaskSINTOKOGIO LTD·Filed 2015·Application pending·0 cites
- 3363US8186416B2Equipment for molding mold with molding flask and method for molding mold with molding flaskKANETO KIMIKAZU·Filed 2008·Granted May 29, 2012·2 cites·14 claims
- 3463US7757744B2Method of changing a match plate in a flaskless molding apparatus for an upper mold and a lower moldSINTOKOGIO LTD·Filed 2006·Granted Jul 20, 2010·1 cites·1 claims
- 3562US8567478B2Method for making upper and lower molds and an apparatus thereforHIRATA MINORU·Filed 2012·Granted Oct 29, 2013·0 cites·2 claims
- 3660US10188415B2Forceps and forceps unitISHII MASANORI·Filed 2011·Granted Jan 29, 2019·2 cites·11 claims
- 3760US8061406B2Method for making flaskless upper and lower molds, an apparatus therefor, and a method for placing a coreHIRATA MINORU·Filed 2009·Granted Nov 22, 2011·0 cites·4 claims
- 3860US4411479ADouble row angular contact ball bearing with one-piece outer ring and one-piece inner ringFUJIKOSHI KK·Filed 1981·Granted Oct 25, 1983·18 cites·6 claims
- 3959US4736031A2-(piperazinylalkyl)-1-benzothiepin, 1-benzoxepin, and 1,5-benzodioxepin derivativesTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1986·Granted Apr 5, 1988·5 cites·15 claims
- 4058US6474400B1Molding equipment for framed sand moldsSINTOKOGIO LTD·Filed 2001·Granted Nov 5, 2002·3 cites·6 claims
- 4156US9857493B2Method for detecting powder and powder detection deviceSINTOKOGIO LTD·Filed 2013·Granted Jan 2, 2018·0 cites·16 claims
- 4256US7237593B2Molding machine and a pattern carrier used thereforSINTOKOGIO LTD·Filed 2004·Granted Jul 3, 2007·2 cites·12 claims
- 4356US6823929B2Die molding machine and pattern carrierSINTOKOGIO LTD·Filed 2001·Granted Nov 30, 2004·2 cites·6 claims
- 4456US2011024071A1Method of producing sand moldSINTOKOGIO LTD·Filed 2010·Application pending·0 cites
- 4555US7823621B2Method for making flaskless upper and lower molds, an apparatus therefor, and a method for placing a coreSINTOKOGIO LTD·Filed 2006·Granted Nov 2, 2010·0 cites·13 claims
- 4654US6661764B2Disc reproducing deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Dec 9, 2003·3 cites·8 claims
- 4754US4199582APiperazine containing dihydronaphthalene derivatives and compositionsTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1978·Granted Apr 22, 1980·4 cites·5 claims
- 4853US2010155009A1Method for making upper and lower molds and an apparatus thereforHIRATA MINORU·Filed 2006·Application pending·0 cites
- 4950US8230898B2Core-setting method and apparatus for a molding apparatus for producing flaskless moldsHIRATA MINORU·Filed 2008·Granted Jul 31, 2012·0 cites·3 claims
- 5050US7448429B2Method for squeezing foundry sand, a match plate, and an upper and a lower flaskSINTOKOGIO LTD·Filed 2005·Granted Nov 11, 2008·0 cites·10 claims
Showing the top 50 of 76 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →