Inventor · disambiguated record
Kenji Murakami
Also filed as: MURAKAMI KENJI
90 granted patents·34 pending applications·1,113 citations·filing 1975–2025
99Inventor score
Files withPHC HOLDINGS CORP15OLYMPUS CORP13SUNCALL CORP11NGK SPARK PLUG CO8MITSUBISHI HEAVY IND LTD7
Top patents by PatentIndex Score
124 records- 0198US6464363B1Variable mirror, optical apparatus and decentered optical system which include variable mirror, variable-optical characteristic optical element or combination thereofOLYMPUS OPTICAL CO·Filed 2000·Granted Oct 15, 2002·241 cites·20 claims
- 0296US11488750B2Shunt resistorSUNCALL CORP·Filed 2020·Granted Nov 1, 2022·5 cites·20 claims
- 0394US11791073B2Shunt resistorSUNCALL CORP·Filed 2021·Granted Oct 17, 2023·2 cites·2 claims
- 0494US9934893B2Shunt resistor and method for manufacturing sameSUNCALL CORP·Filed 2016·Granted Apr 3, 2018·8 cites·4 claims
- 0593USD771247SDevice for attaching and detaching needle to/from syringePANASONIC HEALTHCARE HOLDINGS CO LTD·Filed 2015·Granted Nov 8, 2016·46 cites·1 claims
- 0693US6188504B1Optical scannerOLYMPUS OPTICAL CO·Filed 1998·Granted Feb 13, 2001·107 cites·20 claims
- 0791USD759005SCellular phone holderMURAKAMI KENJI·Filed 2014·Granted Jun 14, 2016·44 cites·1 claims
- 0890US12080452B2Shunt resistorSUNCALL CORP·Filed 2022·Granted Sep 3, 2024·2 cites·6 claims
- 0990US9371395B2Anti B7-H3 antibodyTAKAHASHI SHU·Filed 2012·Granted Jun 21, 2016·51 cites·52 claims
- 1090US7025468B2Variable mirror, optical apparatus and decentered optical system which include variable mirror, variable-optical characteristic optical element or combination thereofOLYMPUS CORP·Filed 2002·Granted Apr 11, 2006·33 cites·2 claims
- 1189US7863662B2Capacitor to be incorporated in wiring substrate, method for manufacturing the capacitor, and wiring substrateNGK SPARK PLUG CO·Filed 2006·Granted Jan 4, 2011·14 cites·22 claims
- 1287US10967127B2Pharmaceutical injection devicePHC HOLDINGS CORP·Filed 2018·Granted Apr 6, 2021·6 cites·6 claims
- 1387US9114213B2Pharmaceutical injection devicePANASONIC HEALTHCARE HOLDINGS CO LTD·Filed 2012·Granted Aug 25, 2015·23 cites·15 claims
- 1487US7573697B2Method of manufacturing capacitor for incorporation in wiring board, capacitor for incorporation in wiring board, and wiring boardNGK SPARK PLUG CO·Filed 2006·Granted Aug 11, 2009·13 cites·15 claims
- 1587US7012737B2Two-dimensional optical deflector with minimized crosstalkOLYMPUS CORP·Filed 2004·Granted Mar 14, 2006·36 cites·4 claims
- 1687US6795295B2Multi-layer capacitor and method for producing the sameNGK SPARK PLUG CO·Filed 2003·Granted Sep 21, 2004·41 cites·14 claims
- 1786US10957472B2Method for manufacturing shunt resistorSUNCALL CORP·Filed 2016·Granted Mar 23, 2021·3 cites·17 claims
- 1885US11287449B2Shunt resistorSUNCALL CORP·Filed 2021·Granted Mar 29, 2022·1 cites·8 claims
- 1985US8369064B2Ceramic capacitor and wiring boardNGK SPARK PLUG CO·Filed 2010·Granted Feb 5, 2013·7 cites·31 claims
- 2084US12112870B2Shunt resistorSUNCALL CORP·Filed 2023·Granted Oct 8, 2024·0 cites·3 claims
- 2184US12080453B2Shunt resistorSUNCALL CORP·Filed 2023·Granted Sep 3, 2024·0 cites·1 claims
- 2282US7095549B2Two-dimensional optical deflector with minimized crosstalkOLYMPUS CORP·Filed 2005·Granted Aug 22, 2006·12 cites·4 claims
- 2381US6392776B1Optical scannerOLYMPUS OPTICAL CO·Filed 2000·Granted May 21, 2002·20 cites·3 claims
- 2480US6577969B2Food safety administration systemYOKOGAWA ELECTRIC CORP·Filed 2001·Granted Jun 10, 2003·32 cites·23 claims
- 2579US4816748AElectronic thermohygrometer with square-wave pulse signal generatorNIPPON MINING CO·Filed 1987·Granted Mar 28, 1989·51 cites·3 claims
- 2678USD951441SCartridge for medicine injectorPHC HOLDINGS CORP·Filed 2021·Granted May 10, 2022·5 cites·1 claims
- 2778US10928424B2Shunt resistorSUNCALL CORP·Filed 2018·Granted Feb 23, 2021·1 cites·5 claims
- 2878US8151850B2Label application deviceMURAKAMI KENJI·Filed 2008·Granted Apr 10, 2012·4 cites·7 claims
- 2978US4551743ASemiconductor integrated circuit with isolation region made of dielectric materialTOKYO SHIBAURA ELECTRIC CO·Filed 1984·Granted Nov 5, 1985·43 cites·11 claims
- 3077US8350306B2Capacitor to be incorporated in wiring substrate, method for manufacturing the capacitor, and wiring substrateNGK SPARK PLUG CO·Filed 2010·Granted Jan 8, 2013·3 cites·2 claims
- 3176USD1071213SCartridge for medicine injectorPHC HOLDINGS CORP·Filed 2024·Granted Apr 15, 2025·4 cites·1 claims
- 3276US9861768B2Pharmaceutical injection device, and pharmaceutical management systemPANASONIC HEALTHCARE HOLDINGS CO LTD·Filed 2015·Granted Jan 9, 2018·3 cites·24 claims
- 3375US9862969B2Promoter derived from human geneDAIICHI SANKYO CO LTD·Filed 2014·Granted Jan 9, 2018·1 cites·11 claims
- 3475US8020598B2Label pasting deviceSATO KK·Filed 2006·Granted Sep 20, 2011·8 cites·28 claims
- 3574US8304321B2Capacitor to be incorporated in wiring substrate, method for manufacturing the capacitor, and wiring substrateSATO MOTOHIKO·Filed 2010·Granted Nov 6, 2012·3 cites·8 claims
- 3673US8072732B2Capacitor and wiring board including the capacitorSATO MOTOHIKO·Filed 2008·Granted Dec 6, 2011·7 cites·17 claims
- 3772USD926975SCartridge for medicine injectorPHC HOLDINGS CORP·Filed 2019·Granted Aug 3, 2021·10 cites·1 claims
- 3871US4533316AVaporizing type fuel combustion apparatus with tar removal deviceSHARP KK·Filed 1981·Granted Aug 6, 1985·21 cites·5 claims
- 3969US2025327839A1Clamp ammeter and current measurement methodYOKOGAWA ELECTRIC CORP·Filed 2025·Application pending·0 cites
- 4068US10293110B2Pharmaceutical injection device, method for controlling pharmaceutical injection device, program, and recording mediumPHC HOLDINGS CORP·Filed 2013·Granted May 21, 2019·3 cites·20 claims
- 4168US7604269B2Impact absorbing deviceNHK SPRING CO LTD·Filed 2008·Granted Oct 20, 2009·7 cites·22 claims
- 4266US7778010B2Method of manufacturing capacitor for incorporation in wiring board, capacitor for incorporation in wiring board, and wiring boardNGK SPARK PLUG CO·Filed 2009·Granted Aug 17, 2010·2 cites·13 claims
- 4366US6445484B1Torsional rockerOLYMPUS OPTICAL CO·Filed 2000·Granted Sep 3, 2002·13 cites·20 claims
- 4466US2025288186A1Ai-based endoscopic tissue acquisition planningOLYMPUS CORP·Filed 2025·Application pending·0 cites
- 4565US10018522B2Residual stress measuring methodKOBE STEEL LTD·Filed 2014·Granted Jul 10, 2018·3 cites·14 claims
- 4665US6905936B2Multi-layer capacitor and method for producing the sameNGK SPARK PLUG CO·Filed 2004·Granted Jun 14, 2005·11 cites·3 claims
- 4764US12336684B2AI-based endoscopic tissue acquisition planningOLYMPUS CORP·Filed 2023·Granted Jun 24, 2025·0 cites·20 claims
- 4864US6569086B2Controllable bending endoscopeOLYMPUS OPTICAL CO·Filed 2001·Granted May 27, 2003·29 cites·30 claims
- 4963US8345249B2Liquid sample analyzing methodPANASONIC CORP·Filed 2009·Granted Jan 1, 2013·1 cites·16 claims
- 5062US12263667B2Composite material and method of forming composite materialMITSUBISHI HEAVY IND LTD·Filed 2019·Granted Apr 1, 2025·0 cites·8 claims
Showing the top 50 of 124 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →