Inventor · disambiguated record
Tomohiro Sato
Also filed as: OOKA ISAMI · SATO TOMOHIRO
66 granted patents·26 pending applications·466 citations·filing 1977–2025
98Inventor score
Files withCANON KK20SATO TOMOHIRO10MITSUBISHI PAPER MILLS LTD8SUMITOMO CHEMICAL CO7TOYOTA MOTOR CO LTD6
Top patents by PatentIndex Score
92 records- 0198US9931845B2Liquid ejection module and liquid ejection headCANON KK·Filed 2016·Granted Apr 3, 2018·19 cites·20 claims
- 0296US9975347B2Liquid ejection apparatus and liquid ejection methodCANON KK·Filed 2016·Granted May 22, 2018·14 cites·11 claims
- 0391US10040288B2Liquid ejection module and liquid ejection headCANON KK·Filed 2018·Granted Aug 7, 2018·3 cites·20 claims
- 0491US4170115AApparatus and process for vaporizing liquefied natural gasOSAKA GAS CO LTD·Filed 1977·Granted Oct 9, 1979·66 cites·10 claims
- 0590US10112387B2Liquid discharging head and liquid discharging deviceCANON KK·Filed 2017·Granted Oct 30, 2018·3 cites·22 claims
- 0687US10230087B2Non-woven fabric base material for lithium ion secondary battery separator and lithium ion secondary battery separatorMITSUBISHI PAPER MILLS LTD·Filed 2017·Granted Mar 12, 2019·2 cites·2 claims
- 0787US8853910B2Three-phase rotary electrical machine and manufacturing method thereofSATO TOMOHIRO·Filed 2012·Granted Oct 7, 2014·11 cites·11 claims
- 0886US9011162B2Rotary connector deviceNILES CO LTD·Filed 2013·Granted Apr 21, 2015·15 cites·8 claims
- 0985US6649730B2Aromatic polyester amideSUMITOMO CHEMICAL CO·Filed 2002·Granted Nov 18, 2003·20 cites·5 claims
- 1083US10421276B2Printing element substrate and liquid ejection headCANON KK·Filed 2017·Granted Sep 24, 2019·2 cites·15 claims
- 1183US8810091B2Stator of rotating electrical machine having signal line holding portionsSATO TOMOHIRO·Filed 2011·Granted Aug 19, 2014·6 cites·6 claims
- 1281US9768430B2Non-woven fabric base material for lithium ion secondary battery separator and lithium ion secondary battery separatorMITSUBISHI PAPER MILLS LTD·Filed 2014·Granted Sep 19, 2017·2 cites·8 claims
- 1381US7811108B2Rotary connector deviceNILES CO LTD·Filed 2009·Granted Oct 12, 2010·20 cites·2 claims
- 1480US6205893B1Screwdriver penMARUSHIN HONG KONG LTD·Filed 1999·Granted Mar 27, 2001·47 cites·15 claims
- 1578US10085712B2Apparatus capable of connecting connector of ultrasonic probeTOSHIBA MEDICAL SYS CORP·Filed 2015·Granted Oct 2, 2018·3 cites·20 claims
- 1677US9030076B2Electrical rotary machineSATO TOMOHIRO·Filed 2011·Granted May 12, 2015·4 cites·14 claims
- 1777US8541917B2Rotary electrical machineSAKUMA MASAFUMI·Filed 2011·Granted Sep 24, 2013·4 cites·10 claims
- 1876US2023378705A1Terminal crimping apparatusHIROSE ELECTRIC CO LTD·Filed 2023·Application pending·0 cites
- 1974US9240587B2Carbon material for nonaqueous-electrolyte secondary-battery negative electrode and process for producing the same, negative electrode including the same for nonaqueous secondary battery, and nonaqueous-electrolyte secondary batteryMITSUBISHI CHEM CORP·Filed 2013·Granted Jan 19, 2016·1 cites·20 claims
- 2074US8873076B2Information processing apparatus, information processing method, information processing system, and storage mediumCANON KK·Filed 2013·Granted Oct 28, 2014·3 cites·28 claims
- 2173US9067540B2Storage boxTOYODA GOSEI KK·Filed 2013·Granted Jun 30, 2015·6 cites·6 claims
- 2273US5129397AUltrasonic diagnosing apparautsTOSHIBA KK·Filed 1990·Granted Jul 14, 1992·66 cites·17 claims
- 2372US5587871AElectrolyte solution for electrolytic capacitor and electrolytic capacitor using the sameMITSUBISHI CHEM CORP·Filed 1994·Granted Dec 24, 1996·31 cites·30 claims
- 2472US2023101509A1Terminal crimping apparatus and terminal crimping methodHIROSE ELECTRIC CO LTD·Filed 2022·Application pending·0 cites
- 2572US2025256507A1Liquid ejection headCANON KK·Filed 2025·Application pending·0 cites
- 2670US7668642B2Control apparatus for internal combustion engineTOYOTA MOTOR CO LTD·Filed 2006·Granted Feb 23, 2010·8 cites·15 claims
- 2770US2022271392A1Substrate for lithium ion battery separators and lithium ion battery separatorMITSUBISHI PAPER MILLS LTD·Filed 2022·Application pending·0 cites
- 2869US12281684B2Flywheel housing and engine equipped with flywheel housingKUBOTA KK·Filed 2023·Granted Apr 22, 2025·0 cites·16 claims
- 2968US7396704B2Lid made of resin for case for accommodating solid-state imaging device and solid-state imaging apparatusSUMITOMO CHEMICAL CO·Filed 2006·Granted Jul 8, 2008·5 cites·18 claims
- 3067US11637349B2Substrate for lithium ion battery separators and lithium ion battery separatorMITSUBISHI PAPER MILLS LTD·Filed 2017·Granted Apr 25, 2023·0 cites·3 claims
- 3166US12319134B2Electric tractorYANMAR HOLDINGS CO LTD·Filed 2022·Granted Jun 3, 2025·0 cites·6 claims
- 3266US4880595AProcess and apparatus for cleaning nuclear reactor cooling waterHITACHI LTD·Filed 1989·Granted Nov 14, 1989·16 cites·4 claims
- 3365US10486421B2Liquid discharging head and liquid discharging deviceCANON KK·Filed 2018·Granted Nov 26, 2019·0 cites·13 claims
- 3465US7980349B2Drive system for vehicleAISIN SEIKI·Filed 2008·Granted Jul 19, 2011·6 cites·12 claims
- 3564US11198758B2Aromatic polyester particles and method for producing aromatic polyester particlesSUMITOMO CHEMICAL CO·Filed 2018·Granted Dec 14, 2021·0 cites·6 claims
- 3663US11735797B2Coating solution for lithium ion battery separators and lithium ion battery separatorMITSUBISHI PAPER MILLS LTD·Filed 2019·Granted Aug 22, 2023·0 cites·3 claims
- 3762US11933022B2TractorTOYOTA MOTOR CO LTD·Filed 2022·Granted Mar 19, 2024·0 cites·5 claims
- 3861US11721492B2Capacitor block having a spacerMITSUBISHI PAPER MILLS LTD·Filed 2020·Granted Aug 8, 2023·0 cites·2 claims
- 3961US11173713B2Liquid discharge headCANON KK·Filed 2020·Granted Nov 16, 2021·0 cites·15 claims
- 4061US8060221B2Peripheral device of programmable logic controllerSAKAGAMI KAORI·Filed 2006·Granted Nov 15, 2011·7 cites·5 claims
- 4161US2025272866A1Image analysis apparatus, image analysis method, and non-transitory computer-readable mediumCANON KK·Filed 2025·Application pending·0 cites
- 4259US6670078B1Non-aqueous electrolyte cell with a solvent including a S-O bondMITSUBISHI CHEM CORP·Filed 1998·Granted Dec 30, 2003·31 cites·27 claims
- 4359US2014331819A1Copper alloy for sliding materialsKURIMOTO LTD·Filed 2014·Application pending·0 cites
- 4458US11779305B2Puncture adapter, ultrasonic probe, and ultrasonic probe unit for needle guide attachmentCANON MEDICAL SYSTEMS CORP·Filed 2022·Granted Oct 10, 2023·0 cites·15 claims
- 4558US10968535B2SiC single crystal production method and production apparatusTOYOTA MOTOR CO LTD·Filed 2018·Granted Apr 6, 2021·0 cites·8 claims
- 4658US2024242333A1Image processing apparatus and image processing methodCANON KK·Filed 2024·Application pending·0 cites
- 4758US2024351331A1Liquid ejection headCANON KK·Filed 2024·Application pending·0 cites
- 4857US2021184217A1Negative electrode material for nonaqueous secondary batteries, negative electrode for nonaqueous secondary batteries, and nonaqueous secondary batteryMITSUBISHI CHEM CORP·Filed 2020·Application pending·0 cites
- 4956US11970004B2Liquid discharge headCANON KK·Filed 2022·Granted Apr 30, 2024·0 cites·14 claims
- 5056US2023412056A1Coil holding apparatusTOYOTA MOTOR CO LTD·Filed 2023·Application pending·0 cites
Showing the top 50 of 92 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →