Inventor · disambiguated record
Kenji Yasui
Also filed as: YASUI KENJI
41 granted patents·19 pending applications·297 citations·filing 1995–2025
97Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD8MIURA KOGYO KK6PANASONIC CORP6HITACHI HIGH TECH CORP5SUENAGA HARUO5
Top patents by PatentIndex Score
60 records- 0194US7713768B2Anti-reflective film and production method thereof, and stamper for producing anti-reflective film and production method thereofKANAGAWA KAGAKU GIJUTSU AKAD·Filed 2006·Granted May 11, 2010·12 cites·17 claims
- 0292US9398646B2Microwave heating device and microwave heating control methodNOBUE TOMOTAKA·Filed 2010·Granted Jul 19, 2016·24 cites·6 claims
- 0390US9079277B2Stacking apparatus and manufacturing apparatus for flattened tube finsHIDAKA SEIKI KK·Filed 2013·Granted Jul 14, 2015·10 cites·1 claims
- 0485US8071402B2Anti-reflective film and production method thereof, and stamper for producing anti-reflective film and production method thereofMASUDA HIDEKI·Filed 2010·Granted Dec 6, 2011·2 cites·13 claims
- 0583US5704493ASubstrate holderDAINIPPON SCREEN MFG·Filed 1995·Granted Jan 6, 1998·80 cites·18 claims
- 0680US11211226B2Pattern cross-sectional shape estimation system and programHITACHI HIGH TECH CORP·Filed 2020·Granted Dec 28, 2021·1 cites·5 claims
- 0777US8097479B2Anti-reflective film and production method thereof, and stamper for producing anti-reflective film and production method thereofMASUDA HIDEKI·Filed 2010·Granted Jan 17, 2012·3 cites·7 claims
- 0877US6362463B1High frequency heating apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Mar 26, 2002·43 cites·23 claims
- 0976US9666109B2ProjectorJVC KENWOOD CORP·Filed 2014·Granted May 30, 2017·3 cites·3 claims
- 1073US8492687B2Power control apparatus for high-frequency dielectric heating and power control method for the sameSUENAGA HARUO·Filed 2009·Granted Jul 23, 2013·4 cites·11 claims
- 1171US8258446B2Power control apparatus for high-frequency dielectric heating and power control method for the sameSUENAGA HARUO·Filed 2009·Granted Sep 4, 2012·3 cites·19 claims
- 1271US5977530ASwitching power supply for high frequency heating apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Nov 2, 1999·41 cites·19 claims
- 1370US8901470B2Microwave heating apparatusOOMORI YOSHIHARU·Filed 2009·Granted Dec 2, 2014·4 cites·14 claims
- 1470US7972581B1Method of treating nitrogen oxide-containing gasMIURA KOGYO KK·Filed 2007·Granted Jul 5, 2011·7 cites·11 claims
- 1568US8338762B2Power control apparatus for high-frequency dielectric heating and power control method for the sameSUENAGA HARUO·Filed 2009·Granted Dec 25, 2012·2 cites·6 claims
- 1667US9648670B2Microwave heating deviceNOBUE TOMOTAKA·Filed 2010·Granted May 9, 2017·2 cites·10 claims
- 1767US8680446B2Microwave heating apparatusNOBUE TOMOTAKA·Filed 2009·Granted Mar 25, 2014·3 cites·15 claims
- 1866US8642934B2Power control apparatus for high-frequency dielectric heating and power control method for the sameSUENAGA HARUO·Filed 2006·Granted Feb 4, 2014·2 cites·4 claims
- 1964US11933846B2Memory tester and test method that uses memory testerKIOXIA CORP·Filed 2022·Granted Mar 19, 2024·0 cites·2 claims
- 2064US6982623B2Step-up transformer for magnetron drivingNIFCO INC·Filed 2003·Granted Jan 3, 2006·9 cites·6 claims
- 2162US8083518B2Combustion method and combustion apparatusTANAKA OSAMU·Filed 2008·Granted Dec 27, 2011·2 cites·4 claims
- 2261US8062915B2Anti-reflective film and production method thereof, and stamper for producing anti-reflective film and production method thereofMASUDA HIDEKI·Filed 2010·Granted Nov 22, 2011·0 cites·18 claims
- 2361US6624579B2Magnetron drive power supplyMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Sep 23, 2003·8 cites·17 claims
- 2460US11000924B2Heat treatment method and assembly method for fitted componentNISSAN MOTOR·Filed 2020·Granted May 11, 2021·0 cites·10 claims
- 2560US6970065B2Transformer and transformer unit having the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Nov 29, 2005·7 cites·16 claims
- 2660US2025306474A1Semiconductor Pattern Evaluation Method, Semiconductor Manufacturing Process Management System, and Semiconductor Pattern Evaluation SystemHITACHI HIGH TECH CORP·Filed 2025·Application pending·0 cites
- 2759US6956456B2Magnetron drive boosting transformerMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Oct 18, 2005·6 cites·21 claims
- 2858US12500061B2Observation system, observation method, and programHITACHI HIGH TECH CORP·Filed 2023·Granted Dec 16, 2025·0 cites·15 claims
- 2956US6903319B2Method and apparatus for controlling electric power for high-frequency dielectric heatingMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Jun 7, 2005·6 cites·21 claims
- 3055US8113822B2Combustion method and combustion apparatusTANAKA OSAMU·Filed 2007·Granted Feb 14, 2012·2 cites·7 claims
- 3154US10135107B2Directional coupler and microwave heater provided with the samePANASONIC IP MAN CO LTD·Filed 2014·Granted Nov 20, 2018·0 cites·11 claims
- 3253US2023230886A1Processor system, semiconductor inspection system, and programHITACHI HIGH TECH CORP·Filed 2022·Application pending·0 cites
- 3352US12038620B2Image relay device and image projection systemQD LASER INC·Filed 2020·Granted Jul 16, 2024·0 cites·16 claims
- 3452US2007231634A1Hydrogen generator and fuel cell system using the sameMIURA KOGYO KK·Filed 2007·Application pending·0 cites
- 3552US2009272735A1Power control unit for high-frequency dielectric heating and control method thereofPANASONIC CORP·Filed 2007·Application pending·0 cites
- 3651US2010155393A1Power control unit for high-frequency dielectric heating and control method thereofPANASONIC CORP·Filed 2010·Application pending·0 cites
- 3751US2009325112A1CATALYST DEGRADATION PREVENTING APPARATUS AND LOW NOx COMBUSTION APPARATUSMIURA KOGYO KK·Filed 2008·Application pending·0 cites
- 3851US2010155394A1Power control unit for high-frequency dielectric heating and control method thereofPANASONIC CORP·Filed 2010·Application pending·0 cites
- 3950US2019255665A1Heat treatment method and assembly method for fitted componentNISSAN MOTOR·Filed 2016·Application pending·0 cites
- 4049US2009183661A1Combustion deviceMIURA KOGYO KK·Filed 2009·Application pending·0 cites
- 4148US2010176123A1Microwave heating apparatusMIHARA MAKOTO·Filed 2008·Application pending·0 cites
- 4248US2010155395A1Power control unit for high-frequency dielectric heating and control method thereofPANASONIC CORP·Filed 2010·Application pending·0 cites
- 4348US2010224623A1Microwave heating apparatusYASUI KENJI·Filed 2008·Application pending·0 cites
- 4447US11164720B2Scanning electron microscope and calculation method for three-dimensional structure depthHITACHI HIGH TECH CORP·Filed 2020·Granted Nov 2, 2021·0 cites·15 claims
- 4547US9549159B2Image projection apparatus and image projection method for projecting cut-out image in a predetermined cycleJVC KENWOOD CORP·Filed 2014·Granted Jan 17, 2017·0 cites·5 claims
- 4647US6388899B1Inverter circuitMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted May 14, 2002·7 cites·4 claims
- 4747US2010176121A1Microwave processing apparatusPANASONIC CORP·Filed 2007·Application pending·0 cites
- 4846US11717157B2Visual sense examination deviceQD LASER INC·Filed 2018·Granted Aug 8, 2023·0 cites·13 claims
- 4945US11019995B2Retinal scanning type eye examination device, retinal scanning type eye examination system, eyewear provision system, and retinal scanning type eyewearQD LASER INC·Filed 2017·Granted Jun 1, 2021·0 cites·13 claims
- 5044US7535331B2Booster transformer for driving magnetron and transformer unit having the booster transformerPANASONIC CORP·Filed 2004·Granted May 19, 2009·2 cites·4 claims
Showing the top 50 of 60 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →