Inventor · disambiguated record
Satoshi Oyama
Also filed as: OYAMA SATOSHI
54 granted patents·22 pending applications·86 citations·filing 1974–2025
97Inventor score
Files withHONDA MOTOR CO LTD30TOSHIBA TEC KK20TOSHIBA KK6OMRON TATEISI ELECTRONICS CO3GM GLOBAL TECH OPERATIONS LLC2
Top patents by PatentIndex Score
76 records- 0192US11722608B2Maintenance support device, maintenance support method, and non-transitory computer readable mediumTOSHIBA TEC KK·Filed 2021·Granted Aug 8, 2023·2 cites·18 claims
- 0285US10305135B2Method of producing fuel cell stack and method of producing metal separator for fuel cellHONDA MOTOR CO LTD·Filed 2017·Granted May 28, 2019·2 cites·9 claims
- 0380US10763521B2Fuel cell separator and fuel cell stackHONDA MOTOR CO LTD·Filed 2018·Granted Sep 1, 2020·1 cites·11 claims
- 0479US12273490B2Maintenance support system and maintenance support methodTOSHIBA TEC KK·Filed 2024·Granted Apr 8, 2025·0 cites·16 claims
- 0579US10754332B2Monitoring device that performs monitoring on operations of an actual machineOMRON TATEISI ELECTRONICS CO·Filed 2016·Granted Aug 25, 2020·3 cites·19 claims
- 0673US11943398B2Maintenance support system and maintenance support methodTOSHIBA TEC KK·Filed 2023·Granted Mar 26, 2024·0 cites·18 claims
- 0772US12200173B2Image processing device and image processing methodTOSHIBA TEC KK·Filed 2023·Granted Jan 14, 2025·0 cites·20 claims
- 0872US2024421328A1Power generation cell and fuel cell stackHONDA MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 0971US12009561B2Method of producing fuel cell stackHONDA MOTOR CO LTD·Filed 2023·Granted Jun 11, 2024·0 cites·2 claims
- 1071US11943414B2Information processing systemTOSHIBA TEC KK·Filed 2023·Granted Mar 26, 2024·0 cites·16 claims
- 1171US2024332587A1Power generation cell and fuel cell stackHONDA MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 1271US2024243302A1Power generation cell and fuel cell stackHONDA MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 1369US6354825B1Helical blade fluid compressor having an aluminum alloy rotating memberTOSHIBA KK·Filed 2000·Granted Mar 12, 2002·14 cites·14 claims
- 1468US11671539B2Maintenance support system and maintenance support methodTOSHIBA TEC KK·Filed 2021·Granted Jun 6, 2023·0 cites·8 claims
- 1568US7999952B2Print processing system, printer and recording mediumTOSHIBA KK·Filed 2007·Granted Aug 16, 2011·3 cites·18 claims
- 1668US7014438B2Fluid machineryTOSHIBA CARRIER CORP·Filed 2003·Granted Mar 21, 2006·10 cites·13 claims
- 1768US2025309286A1Fuel cell stack and welding methodHONDA MOTOR CO LTD·Filed 2025·Application pending·0 cites
- 1867US11659126B2Image processing apparatus for displaying malfunctioning parts and selectable reference soundsTOSHIBA TEC KK·Filed 2022·Granted May 23, 2023·0 cites·20 claims
- 1967US11582358B2Image forming apparatus and information processing methodTOSHIBA TEC KK·Filed 2021·Granted Feb 14, 2023·0 cites·6 claims
- 2066US9316259B2Rolling bearing with seal ringITOU DAI·Filed 2012·Granted Apr 19, 2016·2 cites·2 claims
- 2166US8675260B2Image processing method and apparatus, and document management server, performing character recognition on a difference imageUCHIDA SHIGEO·Filed 2012·Granted Mar 18, 2014·3 cites·20 claims
- 2266US2024212928A1Permanent magnet recovery device and permanent magnet recovery methodHONDA MOTOR CO LTD·Filed 2023·Application pending·0 cites
- 2365US11870956B2Image forming apparatusTOSHIBA TEC KK·Filed 2022·Granted Jan 9, 2024·0 cites·19 claims
- 2465US11178295B2Maintenance support system and maintenance support methodTOSHIBA TEC KK·Filed 2020·Granted Nov 16, 2021·0 cites·20 claims
- 2565US2024204217A1Fuel cell stackHONDA MOTOR CO LTD·Filed 2023·Application pending·0 cites
- 2664US11063267B2Fuel cell separator and fuel cell stackHONDA MOTOR CO LTD·Filed 2019·Granted Jul 13, 2021·0 cites·8 claims
- 2764US2023202160A1Method of disassembling composite material and composite material itselfHONDA MOTOR CO LTD·Filed 2022·Application pending·0 cites
- 2863US11843138B2Metal separator and fuel cell stackHONDA MOTOR CO LTD·Filed 2021·Granted Dec 12, 2023·0 cites·19 claims
- 2963US11297201B2Image processing apparatus, information processing method, and non-transitory computer readable storage mediumTOSHIBA TEC KK·Filed 2021·Granted Apr 5, 2022·0 cites·20 claims
- 3063US11090695B2Method for cleaning optical component and cleaning apparatusHONDA MOTOR CO LTD·Filed 2019·Granted Aug 17, 2021·0 cites·5 claims
- 3163US10991955B2Header flange to evenly distribute contact pressure across sealsGM GLOBAL TECH OPERATIONS LLC·Filed 2019·Granted Apr 27, 2021·0 cites·18 claims
- 3263US6738372B1Video data communication device and methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted May 18, 2004·8 cites·34 claims
- 3362US10347921B2Header flange to evenly distribute contact pressure across sealsGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Jul 9, 2019·0 cites·19 claims
- 3462US2021405933A1Component management device, component management method, and non-transitory storage mediumTOSHIBA TEC KK·Filed 2021·Application pending·0 cites
- 3562US2025309292A1Manufacturing device for membrane electrode assembly for fuel cellHONDA MOTOR CO LTD·Filed 2025·Application pending·0 cites
- 3662US2024238900A1Fuel cell separator manufacturing method and fuel cell separatorNOK CORP·Filed 2022·Application pending·0 cites
- 3761US12046783B2Leak inspection method and leak inspection apparatusHONDA MOTOR CO LTD·Filed 2022·Granted Jul 23, 2024·0 cites·5 claims
- 3861US11800020B2Image processing device and image processing methodTOSHIBA TEC KK·Filed 2021·Granted Oct 24, 2023·0 cites·20 claims
- 3960US2023208258A1Permanent magnet recovery device and permanent magnet recovery methodHONDA MOTOR CO LTD·Filed 2022·Application pending·0 cites
- 4058US11196879B2Maintenance support device, maintenance support method, and non-transitory computer readable mediumTOSHIBA TEC KK·Filed 2020·Granted Dec 7, 2021·0 cites·20 claims
- 4158US11094943B2Processing apparatus for gas-diffusion layer sheetsHONDA MOTOR CO LTD·Filed 2019·Granted Aug 17, 2021·0 cites·5 claims
- 4256US7408960B1Method and apparatus for data transmission, and method and apparatus for data receptionMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Aug 5, 2008·2 cites·22 claims
- 4356US4460937AGas-insulated switching apparatusTOKYO SHIBAURA ELECTRIC CO·Filed 1982·Granted Jul 17, 1984·13 cites·5 claims
- 4455US10811700B2Fuel cell separator and power generation cellHONDA MOTOR CO LTD·Filed 2018·Granted Oct 20, 2020·0 cites·6 claims
- 4555US9523390B2Rolling bearing with seal ringNSK LTD·Filed 2016·Granted Dec 20, 2016·0 cites·6 claims
- 4654US11144257B1Component management device, component management method, and non-transitory storage mediumTOSHIBA TEC KK·Filed 2020·Granted Oct 12, 2021·0 cites·17 claims
- 4754US8383288B2Fuel cell separator and molding method for fuel cell separatorHONDA MOTOR CO LTD·Filed 2009·Granted Feb 26, 2013·0 cites·2 claims
- 4854US5368457AFluid compressor having a molded helical bladeTOSHIBA KK·Filed 1993·Granted Nov 29, 1994·16 cites·7 claims
- 4953US12275060B2Continuous casting method of steelJFE STEEL CORP·Filed 2021·Granted Apr 15, 2025·0 cites·5 claims
- 5053US10923740B2Fuel cell separator, fuel cell joint separator, and power generation cellHONDA MOTOR CO LTD·Filed 2019·Granted Feb 16, 2021·0 cites·8 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 →