Inventor · disambiguated record
Koichi Matsushita
Also filed as: MATSUSHITA KOICHI
25 granted patents·12 pending applications·777 citations·filing 1986–2024
97Inventor score
Top patents by PatentIndex Score
37 records- 0197US6254665B1Method for producing reduced iron agglomeratesKOBE STEEL LTD·Filed 1999·Granted Jul 3, 2001·82 cites·7 claims
- 0294US6251161B1Method for operating moving hearth reducing furnaceKOBE SIEKO SHO KOBE STEEL LTD·Filed 1999·Granted Jun 26, 2001·84 cites·12 claims
- 0394US4744675AMoving mechanismCANON KK·Filed 1987·Granted May 17, 1988·72 cites·3 claims
- 0493US4993696AMovable stage mechanismCANON KK·Filed 1987·Granted Feb 19, 1991·94 cites·21 claims
- 0592US10518251B2High HDN selectivity hydrotreating catalystADVANCED REFINING TECHNOLOGIES LLC·Filed 2016·Granted Dec 31, 2019·11 cites·12 claims
- 0692US7215203B2High frequency power amplifier circuit deviceHITACHI COMM SYSTEMS INC·Filed 2006·Granted May 8, 2007·21 cites·3 claims
- 0790US4708465AExposure apparatusCANON KK·Filed 1987·Granted Nov 24, 1987·56 cites·4 claims
- 0889US6759906B2High frequency power amplifier circuit deviceRENESAS TECH CORP·Filed 2002·Granted Jul 6, 2004·37 cites·9 claims
- 0987US4749867AExposure apparatusCANON KK·Filed 1986·Granted Jun 7, 1988·46 cites·19 claims
- 1087US4676630AExposure apparatusCANON KK·Filed 1986·Granted Jun 30, 1987·45 cites·10 claims
- 1185US4748477AExposure apparatusCANON KK·Filed 1986·Granted May 31, 1988·40 cites·12 claims
- 1283US7049892B2High frequency power amplifier circuit deviceHITACHI COMM SYSTEMS INC·Filed 2004·Granted May 23, 2006·24 cites·7 claims
- 1380US6383974B1Hydrorefining catalyst and method for manufacturing hydrorefining catalystJAPAN ENERGY CORP·Filed 2000·Granted May 7, 2002·25 cites·11 claims
- 1479US4822182ARotary motion driving apparatusCANON KK·Filed 1988·Granted Apr 18, 1989·33 cites·2 claims
- 1578US4838710AStatic pressure gas bearing assemblyCANON KK·Filed 1987·Granted Jun 13, 1989·43 cites·9 claims
- 1674US11318448B2Hydroprocessing catalyst for the reduction of metals and sulfur in heavy feedsADVANCED REFINING TECHNOLOGIES LLC·Filed 2019·Granted May 3, 2022·1 cites·20 claims
- 1773US7720122B2Semiconductor laser device and semiconductor laser assemblyTOSHIBA KK·Filed 2005·Granted May 18, 2010·5 cites·21 claims
- 1873US7351422B2Hemostatic soluble cellulose fibers containing coagulating protein for treating wound and process for producing the sameHOGY MEDICAL CO LTD·Filed 2001·Granted Apr 1, 2008·8 cites·38 claims
- 1966US8772564B2Method of producing synthetic zeolite catalyst and method of producing high-purity paraxylene with a catalyst produced by such a methodMATSUSHITA KOICHI·Filed 2009·Granted Jul 8, 2014·2 cites·5 claims
- 2065US2025226083A1Medical inspection device management system, ultrasonic diagnosis apparatus and management apparatusCANON MEDICAL SYSTEMS CORP·Filed 2024·Application pending·0 cites
- 2163US7368626B2Method of isomerizing hydrocarbonJAPAN ENERGY CORP·Filed 2003·Granted May 6, 2008·5 cites·7 claims
- 2259US4998134AExposure apparatusCANON KK·Filed 1989·Granted Mar 5, 1991·21 cites·8 claims
- 2359US4864360AExposure apparatusCANON KK·Filed 1988·Granted Sep 5, 1989·21 cites·10 claims
- 2458US8609918B2Method of producing para-substituted aromatic hydrocarbonMATSUSHITA KOICHI·Filed 2009·Granted Dec 17, 2013·1 cites·5 claims
- 2556US11029003B2Decoration device, method for using light emitting device, and vehicleTOSHIBA HOKUTO ELECTRONICS CORP·Filed 2019·Granted Jun 8, 2021·0 cites·3 claims
- 2653US2021207791A1Decoration device, method for using light emitting device, and vehicleTOSHIBA HOKUTO ELECTRONICS CORP·Filed 2021·Application pending·0 cites
- 2747US2009314683A1Method for producing hydrocarbon fractionsJAPAN ENERGY CORP·Filed 2007·Application pending·0 cites
- 2846US10797393B2Reading device antennaUNIV KYOTO·Filed 2017·Granted Oct 6, 2020·0 cites·7 claims
- 2940US2018016505A1Method for producing hydrotreated oil and method for producing catalytic cracked oilJXTG NIPPON OIL & ENERGY CORP·Filed 2016·Application pending·0 cites
- 3040US2007267649A1Semiconductor laser deviceTOSHIBA KK·Filed 2007·Application pending·0 cites
- 3139US2007025406A1Semiconductor laser array and semiconductor laser deviceTOSHIBA KK·Filed 2006·Application pending·0 cites
- 3237US2014049165A1Semiconductor light emitting device and lighting apparatusTOSHIBA KK·Filed 2013·Application pending·0 cites
- 3337US2006067375A1Semiconductor laser array and semiconductor laser device having semiconductor laser arrayTOSHIBA KK·Filed 2005·Application pending·0 cites
- 3437US2019304957A1Light emitting module and light emitting module manufacturing methodTOSHIBA HOKUTO ELECTRONICS CORP·Filed 2019·Application pending·0 cites
- 3536US2012000819A1Method of producing alkylbenzene and catalyst used thereforMATSUSHITA KOICHI·Filed 2010·Application pending·0 cites
- 3635US2012153335A1Semiconductor light-emitting device and method of manufacturing the sameMATSUSHITA KOICHI·Filed 2011·Application pending·0 cites
- 3734US2020075663A1Light emitting deviceTOSHIBA HOKUTO ELECTRONICS CORP·Filed 2019·Application pending·0 cites
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