Inventor · disambiguated record
Yasuhiro Kawai
Also filed as: KAWAI YASUHIRO
75 granted patents·20 pending applications·754 citations·filing 1982–2025
99Inventor score
Top patents by PatentIndex Score
95 records- 0198US9772596B2Image forming apparatus and electrophotographic photosensitive memberCANON KK·Filed 2015·Granted Sep 26, 2017·29 cites·8 claims
- 0297US9114565B2Process for forming uneven structure on surface of surface layer of cylindrical electrophotographic photosensitive member, and process for producing cylindrical electrophotographic photosensitive member having uneven structure formed on surface of surface layer of sameKAWAI YASUHIRO·Filed 2011·Granted Aug 25, 2015·35 cites·11 claims
- 0396US10042273B2Electrophotographic photosensitive member, process cartridge and electrophotographic apparatusCANON KK·Filed 2015·Granted Aug 7, 2018·16 cites·10 claims
- 0496US9389521B2Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatusCANON KK·Filed 2015·Granted Jul 12, 2016·17 cites·18 claims
- 0596US8783209B2Apparatus and process for producing electrophotographic phhotosensitive memberKAKU KENICHI·Filed 2009·Granted Jul 22, 2014·29 cites·6 claims
- 0696US7188393B2Fastener deviceNEWFREY LLC·Filed 2005·Granted Mar 13, 2007·42 cites·5 claims
- 0795US11269282B2Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatusCANON KK·Filed 2021·Granted Mar 8, 2022·5 cites·8 claims
- 0895US7201352B2Cable clampNEWFREY LLC·Filed 2004·Granted Apr 10, 2007·73 cites·22 claims
- 0994US8457528B2Electrophotographic apparatusOCHI ATSUSHI·Filed 2010·Granted Jun 4, 2013·27 cites·3 claims
- 1093US7841817B2Pin and bush fastener with high fastening strength, and airbag attached to vehicle body by such a fastenerNEWFREY LLC·Filed 2007·Granted Nov 30, 2010·30 cites·9 claims
- 1192US7338068B2Garnish clip for curtain shield airbagNEWFREY LLC·Filed 2005·Granted Mar 4, 2008·40 cites·7 claims
- 1291US10359729B2Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatusCANON KK·Filed 2018·Granted Jul 23, 2019·6 cites·5 claims
- 1390US4417260AImage scanning systemFUJI PHOTO FILM CO LTD·Filed 1982·Granted Nov 22, 1983·55 cites·8 claims
- 1488US10895840B2Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatusCANON KK·Filed 2019·Granted Jan 19, 2021·3 cites·4 claims
- 1588US8303459B2Forward-reverse switching device for vehicleKAWAI YASUHIRO·Filed 2010·Granted Nov 6, 2012·10 cites·8 claims
- 1687US7290795B2Garnish clip for curtain shield airbagNEWFREY LLC·Filed 2005·Granted Nov 6, 2007·23 cites·7 claims
- 1784US7690876B2ClipNEWFREY LLC·Filed 2006·Granted Apr 6, 2010·29 cites·23 claims
- 1884US7328125B2Measuring method of cylindrical bodyCANON KK·Filed 2006·Granted Feb 5, 2008·10 cites·12 claims
- 1983US10925387B2Toothbrush module, attachment for toothbrush, brushing assistance system, brushing evaluation system, brushing assistance device, and brushing assistance programSUNSTAR INC·Filed 2015·Granted Feb 23, 2021·6 cites·2 claims
- 2082US9164010B2Torque detection apparatus, electric power steering system and vehicleNSK LTD·Filed 2013·Granted Oct 20, 2015·7 cites·21 claims
- 2181US5130541AMethod of and apparatus for recording and reading radiation imageFUJI PHOTO FILM CO LTD·Filed 1991·Granted Jul 14, 1992·21 cites·10 claims
- 2279US10335890B2Seam welding method and vehicle bodyHONDA MOTOR CO LTD·Filed 2014·Granted Jul 2, 2019·4 cites·4 claims
- 2379US8843024B2Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatusUEMATSU HIROKI·Filed 2010·Granted Sep 23, 2014·3 cites·9 claims
- 2478US9335643B2Process for processing surface of electrophotographic photosensitive member and process for producing electrophotographic photosensitive memberCANON KK·Filed 2013·Granted May 10, 2016·3 cites·7 claims
- 2577US2025329660A1Semiconductor deviceTOSHIBA KK·Filed 2025·Application pending·0 cites
- 2676US7273227B2Curtain-shield airbag clip and assemblies using the clipTOYOTA JIDOSHOKKI KK·Filed 2004·Granted Sep 25, 2007·25 cites·23 claims
- 2775US7523959B2Fastener for curtain airbagNEWFREY LLC·Filed 2007·Granted Apr 28, 2009·9 cites·13 claims
- 2874US2024413241A1Semiconductor device and method for manufacturing sameTOSHIBA KK·Filed 2024·Application pending·0 cites
- 2973US2025309451A1Busbar clamping apparatus and busbar clamping methodHONDA MOTOR CO LTD·Filed 2025·Application pending·0 cites
- 3073US2025309484A1Busbar holder mounting method and busbar holder mounting apparatusHONDA MOTOR CO LTD·Filed 2025·Application pending·0 cites
- 3172US7210886B2Fastener for curtain airbagNEWFREY LLC·Filed 2003·Granted May 1, 2007·20 cites·3 claims
- 3272US2025309489A1Busbar holder and battery moduleHONDA MOTOR CO LTD·Filed 2025·Application pending·0 cites
- 3371US7163961B1Drugs, foods and oral compositions containing stilbene-type compoundsSUNSTAR INC·Filed 2000·Granted Jan 16, 2007·7 cites·13 claims
- 3471US2025303489A1Busbar clamping apparatusHONDA MOTOR CO LTD·Filed 2025·Application pending·0 cites
- 3567US12381155B2Semiconductor deviceTOSHIBA KK·Filed 2022·Granted Aug 5, 2025·0 cites·19 claims
- 3665US4727252ARadiation image erase unit for use with stimulable phosphor sheetFUJI PHOTO FILM CO LTD·Filed 1985·Granted Feb 23, 1988·15 cites·19 claims
- 3765US4697902ADevice for containing a radiation recording mediumTOSHIBA KK·Filed 1986·Granted Oct 6, 1987·10 cites·19 claims
- 3864US5111045AApparatus for recording and reading radiation image informationFUJI PHOTO FILM CO LTD·Filed 1991·Granted May 5, 1992·19 cites·7 claims
- 3963US2022281030A1Joining apparatusHONDA MOTOR CO LTD·Filed 2022·Application pending·0 cites
- 4063US2024245820A1Sterilizer gasification apparatus and sterilizer gasification methodDAINIPPON PRINTING CO LTD·Filed 2022·Application pending·0 cites
- 4161US12094968B2Semiconductor device and method for manufacturing sameTOSHIBA KK·Filed 2021·Granted Sep 17, 2024·0 cites·9 claims
- 4261US5160876AMethod of protecting rotating machineNIINAI YOSHITAKA·Filed 1990·Granted Nov 3, 1992·27 cites·9 claims
- 4360US6456415B1Optical scannerFUJI PHOTO FILM CO LTD·Filed 2000·Granted Sep 24, 2002·6 cites·17 claims
- 4459US2014038099A1Electrophotographic photosensitive member, process cartridge,and electrophotographic apparatusCANON KK·Filed 2013·Application pending·0 cites
- 4557US8370085B2Device, method, and program for detecting positionHONDA MOTOR CO LTD·Filed 2010·Granted Feb 5, 2013·2 cites·12 claims
- 4657US8319976B2Three-dimensional shape measuring system and three-dimensional shape measuring methodKAWAI YASUHIRO·Filed 2010·Granted Nov 27, 2012·1 cites·18 claims
- 4756US11440128B2Electrode orientation checking apparatus and electrode orientation checking methodHONDA MOTOR CO LTD·Filed 2019·Granted Sep 13, 2022·0 cites·5 claims
- 4856US4849633ARadiation image erase unit for use with stimulable phosphor sheetFUJI PHOTO FILM CO LTD·Filed 1987·Granted Jul 18, 1989·9 cites·16 claims
- 4955US11683891B2Inspection method of printed wiring boardIBIDEN CO LTD·Filed 2021·Granted Jun 20, 2023·0 cites·20 claims
- 5053US12115607B2Retainer gripping deviceTOYOTA MOTOR CO LTD·Filed 2021·Granted Oct 15, 2024·0 cites·5 claims
Showing the top 50 of 95 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Yasuhiro Kawai files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →