Inventor · disambiguated record
Hiromitsu Kato
Also filed as: KATO HIROMITSU
26 granted patents·8 pending applications·63 citations·filing 2002–2022
94Inventor score
Top patents by PatentIndex Score
34 records- 0188US10324142B2Diamond crystal, diamond devices, magnetic sensor, magnetic sensor system, and method for manufacturing sensor arrayJAPAN SCIENCE & TECH AGENCY·Filed 2015·Granted Jun 18, 2019·4 cites·15 claims
- 0287US8139493B2On-vehicle gateway device, method for controlling an on-vehicle gateway device, connection device and connection control methodKATO HIROMITSU·Filed 2008·Granted Mar 20, 2012·17 cites·23 claims
- 0385US10253426B2Method for manufacturing diamond substrateSHINETSU CHEMICAL CO·Filed 2017·Granted Apr 9, 2019·4 cites·13 claims
- 0479US8876973B2Film of n type (100) oriented single crystal diamond semiconductor doped with phosphorous atoms, and a method of producing the sameKATO HIROMITSU·Filed 2012·Granted Nov 4, 2014·4 cites·8 claims
- 0573US9433994B2Centering device for plate-shaped workpieceHONDA MOTOR CO LTD·Filed 2013·Granted Sep 6, 2016·3 cites·10 claims
- 0670US9478619B2Diamond semiconductor device and method for manufacturing sameNAT INST ADVANCED IND SCIENCE & TECH·Filed 2013·Granted Oct 25, 2016·2 cites·15 claims
- 0770US7813852B2System mounted on a vehicle, vehicle, diagnosis information collecting device and navigation deviceHITACHI LTD·Filed 2007·Granted Oct 12, 2010·6 cites·29 claims
- 0862US8375074B2Device and program for ciphering dataHITACHI LTD·Filed 2007·Granted Feb 12, 2013·2 cites·12 claims
- 0961US10066317B2Method for manufacturing a single crystal diamondAIST·Filed 2014·Granted Sep 4, 2018·0 cites·3 claims
- 1061US8693346B2On-vehicle gateway device, method for controlling an on-vehicle gateway device, connection device and connection control methodKATO HIROMITSU·Filed 2012·Granted Apr 8, 2014·1 cites·10 claims
- 1159US2024279842A1Diamond substrate and method for manufacturing sameSHINETSU CHEMICAL CO·Filed 2022·Application pending·0 cites
- 1258US11066757B2Diamond substrate and freestanding diamond substrateSHINETSU CHEMICAL CO·Filed 2018·Granted Jul 20, 2021·0 cites·4 claims
- 1358US7310812B2Service executing method and service providing systemHITACHI LTD·Filed 2003·Granted Dec 18, 2007·6 cites·14 claims
- 1456US8592824B2High efficiency indirect transition semiconductor ultraviolet light emitting deviceYAMASAKI SATOSHI·Filed 2007·Granted Nov 26, 2013·1 cites·19 claims
- 1555US10100435B2Method for manufacturing diamond substrateSHINETSU CHEMICAL CO·Filed 2017·Granted Oct 16, 2018·0 cites·7 claims
- 1652US11180865B2Foundation substrate for producing diamond film and method for producing diamond substrate using sameSHINETSU CHEMICAL CO·Filed 2018·Granted Nov 23, 2021·0 cites·7 claims
- 1751US11335779B2Sensor element, measuring device, method for manufacturing sensor element, electronic circuit element, and quantum information elementUNIV KYOTO·Filed 2019·Granted May 17, 2022·0 cites·11 claims
- 1850US9530630B2Thermionic power generatorDENSO CORP·Filed 2014·Granted Dec 27, 2016·0 cites·5 claims
- 1950US7331059B2Access restriction control device and methodSAMESHIMA SHIGETOSHI·Filed 2002·Granted Feb 12, 2008·4 cites·23 claims
- 2050US7072766B2Guidance information providing systemHITACHI LTD·Filed 2004·Granted Jul 4, 2006·8 cites·11 claims
- 2149US8624263B2Diamond semiconductor device and method of manufacturing the sameKATO HIROMITSU·Filed 2009·Granted Jan 7, 2014·0 cites·5 claims
- 2248US2005228868A1Data notification method and system thereofKAWAMICHI HIROAKI·Filed 2005·Application pending·0 cites
- 2347US7540019B2Processing device capable of implementing flexible access controlHITACHI HIGH TECH CORP·Filed 2004·Granted May 26, 2009·0 cites·12 claims
- 2446US2011175109A1Film of n type (100) oriented single crystal diamond semiconductor doped with phosphorous atoms, and a method of producing the sameKATO HIROMITSU·Filed 2011·Application pending·0 cites
- 2545US12272745B2Semiconductor deviceAIST·Filed 2021·Granted Apr 8, 2025·0 cites·8 claims
- 2643US9634190B2White light-emitting elementNAT INST ADVANCED IND SCIENCE & TECH·Filed 2014·Granted Apr 25, 2017·0 cites·4 claims
- 2743US9136400B2Semiconductor deviceTANIMOTO SATOSHI·Filed 2009·Granted Sep 15, 2015·0 cites·10 claims
- 2843US2007160199A1Copy control apparatus and method thereof, information processing apparatus and method thereof, and content receiving apparatusSEKIGUCHI TAKAAKI·Filed 2006·Application pending·0 cites
- 2943US2003154407A1Service providing method, system and programFiled 2002·Application pending·0 cites
- 3042US2008193366A1Film of N Type (100) Oriented Single Crystal Diamond Semiconductor Doped with Phosphorous Atoms, and a Method of Producing the SameNAT INSTITUE OF ADVANCED IND S·Filed 2006·Application pending·0 cites
- 3142US2007079121A1Navigation system, license management device, license management system, license acquiring method and license acquiring programSEKIGUCHI TAKAAKI·Filed 2006·Application pending·0 cites
- 3241US9711638B2Semiconductor device using diamondDENSO CORP·Filed 2014·Granted Jul 18, 2017·0 cites·8 claims
- 3337US2013067045A1Intersystem coordination apparatus in distribution systemKAWAKAMI KENICHIRO·Filed 2012·Application pending·0 cites
- 3436US7680486B2Sensor network systemHITACHI LTD·Filed 2004·Granted Mar 16, 2010·1 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →