Inventor · disambiguated record
Kenji Machida
Also filed as: MACHIDA KENJI
26 granted patents·22 pending applications·254 citations·filing 1977–2025
95Inventor score
Top patents by PatentIndex Score
48 records- 0189US4700390ASignal synthesizerMACHIDA KENJI·Filed 1984·Granted Oct 13, 1987·89 cites·8 claims
- 0288US8837114B2Solid electrolytic capacitorKAMIYAMA NOZOMU·Filed 2011·Granted Sep 16, 2014·13 cites·4 claims
- 0386US4430627AAmplitude controlled sine wave oscillatorMACHIDA KENJI·Filed 1978·Granted Feb 7, 1984·28 cites·12 claims
- 0481US12340954B2Electrode body, electrolytic capacitor provided with electrode body, and method for producing electrode bodyNIPPON CHEMICON·Filed 2023·Granted Jun 24, 2025·0 cites·8 claims
- 0580US10854393B2Electrolytic capacitor and manufacturing method thereforNIPPON CHEMICON·Filed 2017·Granted Dec 1, 2020·2 cites·18 claims
- 0677US4193720ACritical torque detectorMACHIDA KENJI·Filed 1977·Granted Mar 18, 1980·27 cites·1 claims
- 0777US2025182977A1Electrode body, electrolytic capacitor provided with electrode body, and method for producing electrode bodyNIPPON CHEMICON·Filed 2025·Application pending·0 cites
- 0876US5455687AMethod for transferring data between electronic filing systems using facsimile communications protocolHITACHI LTD·Filed 1992·Granted Oct 3, 1995·44 cites·25 claims
- 0973US8427811B2Electrode for electric double layer capacitor and method for producing the sameMACHIDA KENJI·Filed 2008·Granted Apr 23, 2013·6 cites·9 claims
- 1071US2024384210A1Culturing systemHONDA MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 1168US11756740B2Electrode body, electrolytic capacitor provided with electrode body, and method for producing electrode bodyNIPPON CHEMICON·Filed 2019·Granted Sep 12, 2023·0 cites·19 claims
- 1268US9419234B2Electrode body for solar cell, method for producing the electrode body, and solar cell provided with the electrode bodyMACHIDA KENJI·Filed 2012·Granted Aug 16, 2016·1 cites·20 claims
- 1366US9536675B2Polymerization liquid, conductive polymer film obtained from polymerization liquid, and solid electrolytic capacitorNIPPON CHEMICON·Filed 2013·Granted Jan 3, 2017·1 cites·20 claims
- 1466US2024263113A1Culture systemsHONDA MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 1566US2024263112A1Culture deviceHONDA MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 1665US9558891B2Polymerization solution, conductive polymer film obtained from the polymerization solution, and solid electrolytic capacitorMACHIDA KENJI·Filed 2012·Granted Jan 31, 2017·1 cites·20 claims
- 1764US2025197786A1Cultivation deviceHONDA MOTOR CO LTD·Filed 2023·Application pending·0 cites
- 1864US2025257313A1Culture method and culture deviceHONDA MOTOR CO LTD·Filed 2023·Application pending·0 cites
- 1964US2025179407A1Culture deviceHONDA MOTOR CO LTD·Filed 2023·Application pending·0 cites
- 2063US4304511ACritical torque detectorMACHIDA KENJI·Filed 1979·Granted Dec 8, 1981·13 cites·2 claims
- 2160US2024166979A1Culture deviceHONDA MOTOR CO LTD·Filed 2022·Application pending·0 cites
- 2258US11929214B2Hybrid electrolytic capacitor and method for manufacturing sameNIPPON CHEMICON·Filed 2020·Granted Mar 12, 2024·0 cites·13 claims
- 2358US8927683B2Polymerization fluid, method for producing the polymerization fluid, transparent film and transparent electrode made from the polymerization fluidATOBE MAHITO·Filed 2011·Granted Jan 6, 2015·1 cites·11 claims
- 2458US8644003B2Electrolytic capacitor element and process for producing the sameNAOI KATSUHIKO·Filed 2006·Granted Feb 4, 2014·2 cites·12 claims
- 2558US2023279445A1Methane purification method and methane purification apparatusHONDA MOTOR CO LTD·Filed 2023·Application pending·0 cites
- 2658US2023309478A1Culturing method and culturing deviceHONDA MOTOR CO LTD·Filed 2023·Application pending·0 cites
- 2758US2025298371A1Spatial light modulator and holographic 3d display deviceUNIV TOHOKU·Filed 2025·Application pending·0 cites
- 2857US9562293B2Polymerization solution, conductive polymer film obtained from the polymerization solution, polymer electrode, and solid electrolytic capacitorMACHIDA KENJI·Filed 2012·Granted Feb 7, 2017·1 cites·16 claims
- 2957US6538855B1Magneto-resistive thin film magnetic head preventing entry of unnecessary magnetic flux and having good reproduction characteristicsMITSUMI ELECTRIC CO LTD·Filed 2000·Granted Mar 25, 2003·4 cites·24 claims
- 3057US2022356068A1Lithium vanadium oxide crystal, electrode material, and power storage device, and method for manufacturing lithium vanadium oxide crystalNIPPON CHEML CON CORP·Filed 2020·Application pending·0 cites
- 3156US2025090610A1Composition, and extract of chlamydomonas reinhardtiiHONDA MOTOR CO LTD·Filed 2022·Application pending·0 cites
- 3256US2023115516A1Culture apparatus and culture methodHONDA MOTOR CO LTD·Filed 2021·Application pending·0 cites
- 3356US2024374664A1Composition and extract of green alga chlamydomonas reinhardtiiHONDA MOTOR CO LTD·Filed 2022·Application pending·0 cites
- 3455US2024368665A1Microalgal culture state determination methodHONDA MOTOR CO LTD·Filed 2022·Application pending·0 cites
- 3554US8824120B2Electrode for electric double layer capacitor and method for producing the sameNIPPON CHEMICON·Filed 2012·Granted Sep 2, 2014·0 cites·5 claims
- 3653US11348738B2Electrolytic capacitor and method for manufacturing sameNIPPON CHEMICON·Filed 2018·Granted May 31, 2022·0 cites·20 claims
- 3751US2025046525A1Solid electrolytic capacitor and manufacturing methodNIPPON CHEMICON·Filed 2022·Application pending·0 cites
- 3850US2025149255A1Solid electrolyte capacitor and method for manufacturing sameNIPPON CHEMICON·Filed 2022·Application pending·0 cites
- 3948US6282067B1Magnetic reproducing head having a magnetoresistive effectJAPAN BROADCASTING CORP·Filed 1999·Granted Aug 28, 2001·10 cites·8 claims
- 4047US2025140484A1Solid electrolyte, solid electrolytic capacitor, electroconductive polymer dispersion, method for producing solid electrolyte, and method for producing electroconductive polymer dispersionNIPPON CHEMICON·Filed 2022·Application pending·0 cites
- 4145US2015332858A2Dye-sensitized solar cellNIPPON CHEMICON·Filed 2013·Application pending·0 cites
- 4245US2024013983A1Solid electrolytic capacitor, solid electrolyte, conductive polymer dispersion, oxidation accelerator, method for producing solid electrolytic capacitor, and method for producing conductive polymer dispersionNIPPON CHEMICON·Filed 2021·Application pending·0 cites
- 4342US9184401B2Electrode body for solar cell, method for producing the electrode body, and solar cell provided with the electrode bodyATOBE MAHITO·Filed 2012·Granted Nov 10, 2015·0 cites·20 claims
- 4436US4304510ACritical torque detectorMACHIDA KENJI·Filed 1979·Granted Dec 8, 1981·4 cites·3 claims
- 4534US6859342B1Magnetic head device with a short auxiliary memberMITSUMI ELECTRIC CO LTD·Filed 2000·Granted Feb 22, 2005·0 cites·2 claims
- 4634US4514701AAutomatic level control circuitMACHIDA KENJI·Filed 1983·Granted Apr 30, 1985·3 cites·9 claims
- 4734US4404517AImpedance measuring deviceMACHIDA KENJI·Filed 1980·Granted Sep 13, 1983·4 cites·12 claims
- 4833US2002018324A1Ferromagnetic tunneling magneto-resistive headFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →