Inventor · disambiguated record
Kei Sato
Also filed as: SATO KEI
171 granted patents·42 pending applications·1,354 citations·filing 1984–2025
99Inventor score
Top patents by PatentIndex Score
213 records- 0197US8494383B2Image forming apparatus controlling power from a commercial AC power supply to a heater and detecting current flowing in a power supply path from the commercial AC power supply to the heaterSHIMURA YASUHIRO·Filed 2010·Granted Jul 23, 2013·22 cites·24 claims
- 0296US11489305B2Method of manufacturing terminal-attached electric wire and terminal-attached electric wireYAZAKI CORP·Filed 2021·Granted Nov 1, 2022·2 cites·4 claims
- 0395US10020507B2Positive electrode active material for lithium secondary battery and positive electrode including sameNGK INSULATORS LTD·Filed 2014·Granted Jul 10, 2018·14 cites·18 claims
- 0495US9453585B2Electromagnetic linear valveSATO KEI·Filed 2011·Granted Sep 27, 2016·18 cites·10 claims
- 0595US7723909B2Electron emitter formed of a dielectric material characterized by having high mechanical quality factorNGK INSULATORS LTD·Filed 2006·Granted May 25, 2010·24 cites·7 claims
- 0693US11843751B2Information processing apparatus, control method, and computer-readable medium for using blockchain to manage electronic dataCANON KK·Filed 2022·Granted Dec 12, 2023·3 cites·13 claims
- 0793US9847596B2Terminal fitting and method of manufacturing wire with terminalYAZAKI CORP·Filed 2015·Granted Dec 19, 2017·14 cites·8 claims
- 0893US8870611B2Crimping terminal and connection structure of crimping terminal to electric wireSATO KEI·Filed 2011·Granted Oct 28, 2014·28 cites·6 claims
- 0992US9711872B2Crimp terminal and structure for connecting crimp terminal and wireYAZAKI CORP·Filed 2016·Granted Jul 18, 2017·12 cites·4 claims
- 1092US9673586B2Method of waterproofing coated electric wire attached connector terminalYAZAKI CORP·Filed 2015·Granted Jun 6, 2017·4 cites·2 claims
- 1192US9667011B2Coated electric wire attached connector terminalYAZAKI CORP·Filed 2015·Granted May 30, 2017·10 cites·4 claims
- 1292US7970309B2Image forming apparatus including a power-control feature for flicker suppressionCANON KK·Filed 2010·Granted Jun 28, 2011·7 cites·6 claims
- 1391US9954308B2Terminal-attached electric wireYAZAKI CORP·Filed 2014·Granted Apr 24, 2018·9 cites·2 claims
- 1491US9170550B2Image forming apparatus controlling power from an AC power supply to a heater in accordance with the temperature sensed by a temperature sensing elementCANON KK·Filed 2013·Granted Oct 27, 2015·5 cites·10 claims
- 1590US11489306B2Terminal-equipped electric wire manufacturing method and terminal-equipped electric wireYAZAKI CORP·Filed 2021·Granted Nov 1, 2022·2 cites·6 claims
- 1690US11066138B2Floating structure installation system and floating structure installation methodMITSUBISHI HEAVY IND LTD·Filed 2020·Granted Jul 20, 2021·2 cites·13 claims
- 1790US10138166B2Alumina sintered body and base substrate for optical deviceNGK INSULATORS LTD·Filed 2017·Granted Nov 27, 2018·2 cites·6 claims
- 1890US9033751B2Connector terminalYAZAKI CORP·Filed 2013·Granted May 19, 2015·18 cites·4 claims
- 1989US11133634B2Terminal-equipped electric wire manufacturing apparatus and terminal-equipped electric wireYAZAKI CORP·Filed 2020·Granted Sep 28, 2021·3 cites·9 claims
- 2089US9287655B2Crimped terminal attached aluminum electric wireYAZAKI CORP·Filed 2015·Granted Mar 15, 2016·9 cites·8 claims
- 2189US4698691AHalftone image processing methodRICOH KK·Filed 1984·Granted Oct 6, 1987·50 cites·15 claims
- 2288US9282214B2Information processing apparatus including an authentication unit, method of controlling the same, and storage mediumCANON KK·Filed 2014·Granted Mar 8, 2016·7 cites·12 claims
- 2388US7343026B2Operation recognition system enabling operator to give instruction without device operationTOSHIBA KK·Filed 2004·Granted Mar 11, 2008·50 cites·34 claims
- 2488US4698778AMethod of processing gradation information with variable magnificationRICOH KK·Filed 1984·Granted Oct 6, 1987·56 cites·7 claims
- 2587US9543689B2Terminal crimped wireYAZAKI CORP·Filed 2014·Granted Jan 10, 2017·15 cites·19 claims
- 2686US5065246AFocusing system and image input apparatus having automatic focusing system which uses digital processingRICOH KK·Filed 1990·Granted Nov 12, 1991·76 cites·15 claims
- 2785US9312446B2Gallium nitride self-supported substrate, light-emitting device and manufacturing method thereforNGK INSULATORS LTD·Filed 2014·Granted Apr 12, 2016·1 cites·46 claims
- 2885US8834213B2Connection structure of crimping terminal to electric wireSATO KEI·Filed 2011·Granted Sep 16, 2014·15 cites·3 claims
- 2984US10270754B2Information processing apparatus, method of controlling the same, and storage mediumCANON KK·Filed 2017·Granted Apr 23, 2019·4 cites·7 claims
- 3083US11588255B2Electric wire with terminal having improved anticorrosion performanceYAZAKI CORP·Filed 2021·Granted Feb 21, 2023·1 cites·7 claims
- 3183US11448115B2Construction machineHITACHI CONSTRUCTION MACH CO·Filed 2019·Granted Sep 20, 2022·2 cites·5 claims
- 3283US10505287B2Crimp terminal and crimp terminal manufacturing methodYAZAKI CORP·Filed 2019·Granted Dec 10, 2019·5 cites·5 claims
- 3383US9172151B2Structure for connecting electric wire to crimp terminalSATO KEI·Filed 2011·Granted Oct 27, 2015·13 cites·8 claims
- 3483US6319071B1Joint connectorYAZAKI CORP·Filed 1999·Granted Nov 20, 2001·44 cites·12 claims
- 3582US9133954B2Electromagnetic linear valveSATO KEI·Filed 2010·Granted Sep 15, 2015·6 cites·15 claims
- 3682US6461201B1Press-contact joint connectorYAZAKI CORP·Filed 2000·Granted Oct 8, 2002·33 cites·3 claims
- 3781US10343928B2Method for manufacturing plate-like alumina powder and plate-like alumina powderNGK INSULATORS LTD·Filed 2017·Granted Jul 9, 2019·1 cites·6 claims
- 3881US9122224B2Image forming apparatus and power supply deviceCANON KK·Filed 2014·Granted Sep 1, 2015·2 cites·19 claims
- 3981US6343960B1Joint connector having housing bodies in stacksYAZAKI CORP·Filed 2001·Granted Feb 5, 2002·30 cites·8 claims
- 4080US9714721B2Electromagnetic valveNANAHARA MASAKI·Filed 2013·Granted Jul 25, 2017·5 cites·4 claims
- 4180US9586488B2Brake apparatusNAKAOKA HIROSHI·Filed 2013·Granted Mar 7, 2017·5 cites·6 claims
- 4280US8998659B2Crimping terminalYAZAKI CORP·Filed 2013·Granted Apr 7, 2015·10 cites·2 claims
- 4379US11123641B2Information processing device, server device, parental control method, profile information management methodSONY INTERACTIVE ENTERTAINMENT INC·Filed 2018·Granted Sep 21, 2021·4 cites·10 claims
- 4479US7849258B2Storage apparatus and data verification method for the sameHITACHI LTD·Filed 2008·Granted Dec 7, 2010·9 cites·6 claims
- 4578US10717677B2Method for producing transparent alumina sintered bodyNGK INSULATORS LTD·Filed 2018·Granted Jul 21, 2020·1 cites·6 claims
- 4678US8787780B2Image forming apparatus having a fixing unit comprising a current detection unitSHIMURA YASUHIRO·Filed 2011·Granted Jul 22, 2014·2 cites·8 claims
- 4777US11449621B2Image forming apparatus capable of using blockchain, control method, and storage mediumCANON KK·Filed 2020·Granted Sep 20, 2022·1 cites·27 claims
- 4877US7528539B2Electron emitter and method of fabricating electron emitterNGK INSULATORS LTD·Filed 2005·Granted May 5, 2009·4 cites·17 claims
- 4977US6926058B2Sample pretreatment systemALOKA CO LTD·Filed 2003·Granted Aug 9, 2005·19 cites·4 claims
- 5076US8670143B2System and method for updating firmware of an image forming apparatusSATO KEI·Filed 2012·Granted Mar 11, 2014·3 cites·10 claims
Showing the top 50 of 213 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →