Inventor · disambiguated record
Kazuya Hasegawa
Also filed as: HASEGAWA KAZUYA
103 granted patents·13 pending applications·581 citations·filing 2000–2023
99Inventor score
Files withPANASONIC IP MAN CO LTD64MITSUBISHI ELECTRIC CORP20TOYODA GOSEI KK10NISSAN MOTOR7HASEGAWA KAZUYA3
Top patents by PatentIndex Score
116 records- 0196US6267097B1Compression self-igniting gasoline engineNISSAN MOTOR·Filed 2000·Granted Jul 31, 2001·119 cites·15 claims
- 0295US11187027B2Manufacturing method of glass panel unit and manufacturing method of glass windowPANASONIC IP MAN CO LTD·Filed 2017·Granted Nov 30, 2021·11 cites·7 claims
- 0395US10597933B2Glass panel unit and windowpanePANASONIC IP MAN CO LTD·Filed 2016·Granted Mar 24, 2020·20 cites·4 claims
- 0494US11028637B2Glass panel unit, building component, and method for activating gas adsorbentPANASONIC IP MAN CO LTD·Filed 2018·Granted Jun 8, 2021·15 cites·5 claims
- 0594US6622710B2Internal combustion engineNISSAN MOTOR·Filed 2001·Granted Sep 23, 2003·55 cites·20 claims
- 0694US6425367B1Compression self-ignition gasoline internal combustion engineNISSAN MOTOR·Filed 2000·Granted Jul 30, 2002·62 cites·20 claims
- 0792USD719065SAutomobile and/or toy replica thereofSAKAE MASANARI·Filed 2013·Granted Dec 9, 2014·39 cites·1 claims
- 0892US8350985B2Electro-optic apparatus and electronic instrumentSONY CORP·Filed 2009·Granted Jan 8, 2013·15 cites·11 claims
- 0991US10941068B2Glass panel unit manufacturing method, building component manufacturing method, glass panel unit manufacturing system, and glass panel unitPANASONIC IP MAN CO LTD·Filed 2017·Granted Mar 9, 2021·2 cites·7 claims
- 1091US7710528B2Electro optical device and electronic apparatusEPSON IMAGING DEVICES CORP·Filed 2007·Granted May 4, 2010·17 cites·10 claims
- 1190USD547699SAutomobile and toy replica thereofTOYOTA MOTOR CO LTD·Filed 2006·Granted Jul 31, 2007·54 cites·1 claims
- 1289US11465938B2Manufacturing method of glass panel unit, manufacturing method of glass window, and glass panel unitPANASONIC IP MAN CO LTD·Filed 2017·Granted Oct 11, 2022·4 cites·8 claims
- 1386US10858279B2Glass panel unit manufacturing method, building component manufacturing method, glass panel unit manufacturing system, and glass panel unitPANASONIC IP MAN CO LTD·Filed 2017·Granted Dec 8, 2020·2 cites·8 claims
- 1486US7758396B2Plasma display panel having a gas absorption memberPANASONIC CORP·Filed 2008·Granted Jul 20, 2010·8 cites·1 claims
- 1585US8887377B2Method for manufacturing stator coreHASEGAWA KAZUYA·Filed 2012·Granted Nov 18, 2014·7 cites·11 claims
- 1684US12163847B2Controller and control methodMITSUBISHI ELECTRIC CORP·Filed 2021·Granted Dec 10, 2024·1 cites·16 claims
- 1784US11396477B2Pillar mounting method, method for manufacturing glass panel unit, and pillar mounting devicePANASONIC IP MAN CO LTD·Filed 2018·Granted Jul 26, 2022·6 cites·4 claims
- 1884US10662109B2Glass panel unit and glass windowPANASONIC IP MAN CO LTD·Filed 2017·Granted May 26, 2020·6 cites·6 claims
- 1984US6622689B2Method and system for controlling auto-ignition in an internal combustion engineNISSAN MOTOR·Filed 2002·Granted Sep 23, 2003·26 cites·16 claims
- 2081US10498196B2Vehicle rotating electrical machineMITSUBISHI ELECTRIC CORP·Filed 2016·Granted Dec 3, 2019·2 cites·10 claims
- 2179USD512342SMotor vehicle and toy replica thereofTOYOTA MOTOR CO LTD·Filed 2004·Granted Dec 6, 2005·23 cites·1 claims
- 2278US9972725B2Semiconductor device and manufacturing method of the sameTOYODA GOSEI KK·Filed 2017·Granted May 15, 2018·2 cites·9 claims
- 2378US9691846B2Semiconductor device including an insulating layer which includes negatively charged microcrystalTOYODA GOSEI KK·Filed 2015·Granted Jun 27, 2017·2 cites·16 claims
- 2476US10619403B2Glass panel unitPANASONIC IP MAN CO LTD·Filed 2017·Granted Apr 14, 2020·1 cites·4 claims
- 2575US10941608B2Glass panel unit and glass windowPANASONIC IP MAN CO LTD·Filed 2019·Granted Mar 9, 2021·0 cites·7 claims
- 2675US9853522B2Electrical rotating machine having a cooling fan and exhaust portsMITSUBISHI ELECTRIC CORP·Filed 2014·Granted Dec 26, 2017·3 cites·8 claims
- 2773US6913000B2Engine fuel delivery systemNISSAN MOTOR·Filed 2003·Granted Jul 5, 2005·16 cites·20 claims
- 2872US10276731B2Schottky barrier diodeTOYODA GOSEI KK·Filed 2018·Granted Apr 30, 2019·1 cites·20 claims
- 2971US10974985B2Glass panel unit manufacturing method, building component manufacturing method, glass panel unit manufacturing system, and glass panel unitPANASONIC IP MAN CO LTD·Filed 2017·Granted Apr 13, 2021·0 cites·4 claims
- 3071US9413207B2Ventilation structure for AC generatorMITSUBISHI ELECTRIC CORP·Filed 2014·Granted Aug 9, 2016·2 cites·10 claims
- 3170US9350211B2Rotating electric machineMITSUBISHI ELECTRIC CORP·Filed 2013·Granted May 24, 2016·2 cites·13 claims
- 3270US6725655B2Exhaust manifold for internal combustion engineNISSAN MOTOR·Filed 2001·Granted Apr 27, 2004·20 cites·29 claims
- 3369US12191709B2Electric rotating machine with stator having core back portions with welding portionsMITSUBISHI ELECTRIC CORP·Filed 2019·Granted Jan 7, 2025·1 cites·9 claims
- 3469US11359431B2Method for manufacturing pillar supply sheet, method for manufacturing glass panel unit, and method for manufacturing glass windowPANASONIC IP MAN CO LTD·Filed 2018·Granted Jun 14, 2022·2 cites·11 claims
- 3569US11299422B2Method for producing insulating glass unit and method for producing glass windowPANASONIC IP MAN CO LTD·Filed 2017·Granted Apr 12, 2022·2 cites·7 claims
- 3669US8871073B2Electrodeionization apparatus for producing deionized waterHASEGAWA KAZUYA·Filed 2011·Granted Oct 28, 2014·1 cites·4 claims
- 3767US12381434B2Armature for rotating electric machine and method of manufacturing armature for rotating electric machineMITSUBISHI ELECTRIC CORP·Filed 2023·Granted Aug 5, 2025·0 cites·12 claims
- 3866US12500485B2Stator and rotary electric machine using sameMITSUBISHI ELECTRIC CORP·Filed 2022·Granted Dec 16, 2025·0 cites·3 claims
- 3966US10487568B2Glass panel unit and glass windowPANASONIC IP MAN CO LTD·Filed 2016·Granted Nov 26, 2019·0 cites·9 claims
- 4066US6688293B2System and method for auto-ignition supportNISSAN MOTOR·Filed 2002·Granted Feb 10, 2004·12 cites·18 claims
- 4165US12480355B2Glass panel unit, getter material, getter material composition, and method for manufacturing glass panel unitPANASONIC IP MAN CO LTD·Filed 2021·Granted Nov 25, 2025·0 cites·7 claims
- 4265USD710306SBearing holder of AC generator for vehicleMITSUBISHI ELECTRIC CORP·Filed 2013·Granted Aug 5, 2014·13 cites·1 claims
- 4364US12492594B2Glass panel unit, method for manufacturing glass panel unit, composite getter material, and getter pastePANASONIC IP MAN CO LTD·Filed 2020·Granted Dec 9, 2025·0 cites·10 claims
- 4464US11911850B2Pillar delivery method, method for manufacturing glass panel unit, and pillar delivery apparatusPANASONIC IP MAN CO LTD·Filed 2019·Granted Feb 27, 2024·0 cites·12 claims
- 4564US11052563B2Glass panel unit manufacturing method, and glass window manufacturing methodPANASONIC IP MAN CO LTD·Filed 2020·Granted Jul 6, 2021·0 cites·10 claims
- 4664US2025340039A1Method for manufacturing glass panel unit, and glass panel unit assemblyPANASONIC IP MAN CO LTD·Filed 2023·Application pending·0 cites
- 4763US11905755B2Method for manufacturing glass panel unitPANASONIC IP MAN CO LTD·Filed 2019·Granted Feb 20, 2024·1 cites·3 claims
- 4861US11843289B2Method for manufacturing a core element for an electric machineMITSUBISHI ELECTRIC CORP·Filed 2021·Granted Dec 12, 2023·0 cites·11 claims
- 4961US11722029B2Rotary electric machineMITSUBISHI ELECTRIC CORP·Filed 2020·Granted Aug 8, 2023·0 cites·19 claims
- 5061US9472994B2Rotating electric machineMITSUBISHI ELECTRIC CORP·Filed 2013·Granted Oct 18, 2016·1 cites·16 claims
Showing the top 50 of 116 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →