Inventor · disambiguated record
Yohei Shimizu
Also filed as: SHIMIZU YOHEI
33 granted patents·17 pending applications·153 citations·filing 1982–2024
95Inventor score
Top patents by PatentIndex Score
50 records- 0196US10508713B2Cord lockNIFCO INC·Filed 2018·Granted Dec 17, 2019·12 cites·3 claims
- 0295US10398197B2Cord lockNIFCO INC·Filed 2017·Granted Sep 3, 2019·10 cites·5 claims
- 0390US10718404B2Cord lockNIFCO INC·Filed 2017·Granted Jul 21, 2020·8 cites·12 claims
- 0489US9576161B2Card reader and control method thereforNIDEC SANKYO CORP·Filed 2014·Granted Feb 21, 2017·22 cites·21 claims
- 0585US4639706AFlyback transformerSANYO ELECTRIC CO·Filed 1985·Granted Jan 27, 1987·41 cites·3 claims
- 0684US11642247B2Pressure-sensitive adhesive sheet, adhesive bandage, and method of producing the sameKURARAY CO·Filed 2017·Granted May 9, 2023·5 cites·15 claims
- 0784US11007700B2Vented twin-screw kneading extrusion apparatus and extrusion methodJAPAN STEEL WORKS LTD·Filed 2020·Granted May 18, 2021·1 cites·21 claims
- 0875USD972452SBuckleYKK CORP·Filed 2019·Granted Dec 13, 2022·16 cites·1 claims
- 0975US10125845B2Cord LockNIFCO INC·Filed 2016·Granted Nov 13, 2018·2 cites·7 claims
- 1074US10625459B2Vented twin-screw kneading extrusion apparatus and extrusion methodJAPAN STEEL WORKS LTD·Filed 2014·Granted Apr 21, 2020·1 cites·20 claims
- 1174US10483941B2Acoustic wave device and method of manufacturing the sameTAIYO YUDEN KK·Filed 2016·Granted Nov 19, 2019·2 cites·14 claims
- 1271US4471339AHigh-voltage variable resistorSANYO ELECTRIC CO·Filed 1982·Granted Sep 11, 1984·24 cites·8 claims
- 1370US2024237680A1Processed food productSUNTORY HOLDINGS LTD·Filed 2022·Application pending·0 cites
- 1470US2024349758A1Method of producing processed foodSUNTORY HOLDINGS LTD·Filed 2022·Application pending·0 cites
- 1569US11486779B2Tactile sensor and androidJTEKT CORP·Filed 2020·Granted Nov 1, 2022·0 cites·2 claims
- 1669US10852206B2Tactile sensor and androidJTEKT CORP·Filed 2018·Granted Dec 1, 2020·1 cites·5 claims
- 1767US10332548B2Magnetic recording medium processing device and method of generating interference fieldNIDEC SANKYO CORP·Filed 2018·Granted Jun 25, 2019·1 cites·4 claims
- 1866US12426686B2Fastening part, method of producing the same, and mold deviceYKK CORP·Filed 2023·Granted Sep 30, 2025·0 cites·15 claims
- 1966US10952511B2String end coverNIFCO INC·Filed 2017·Granted Mar 23, 2021·1 cites·5 claims
- 2065US10250223B2Acoustic wave deviceTAIYO YUDEN KK·Filed 2017·Granted Apr 2, 2019·1 cites·11 claims
- 2162US9563791B2Card readerNIDEC SANKYO CORP·Filed 2015·Granted Feb 7, 2017·1 cites·8 claims
- 2262US9000867B2Acoustic wave device and moduleSHIMIZU YOHEI·Filed 2012·Granted Apr 7, 2015·2 cites·9 claims
- 2362US2011041284A1Retraction mechanismNIFCO INC·Filed 2009·Application pending·0 cites
- 2461US8773000B2Acoustic wave deviceSHIMIZU YOHEI·Filed 2011·Granted Jul 8, 2014·2 cites·7 claims
- 2560US2024401623A1Connecting tool and connecting structureYKK CORP·Filed 2024·Application pending·0 cites
- 2655US2025363769A1Image processing device, image processing method, and programRESONAC CORP·Filed 2024·Application pending·0 cites
- 2754US11458708B2Decorative sheet, decorative panel, and coating agent for forming surface protective layerDAINIPPON PRINTING CO LTD·Filed 2019·Granted Oct 4, 2022·0 cites·16 claims
- 2854US2019323609A1Sealing member and method of manufacturing the sameJTEKT CORP·Filed 2019·Application pending·0 cites
- 2953US2024065083A1Display DeviceSONY GROUP CORP·Filed 2021·Application pending·0 cites
- 3052US11697238B2Extruder and die for the sameJAPAN STEEL WORKS LTD·Filed 2017·Granted Jul 11, 2023·0 cites·5 claims
- 3152US10424322B2Magnetic head and magnetic recording medium processing deviceNIDEC SANKYO CORP·Filed 2017·Granted Sep 24, 2019·0 cites·6 claims
- 3251US11379674B2Magnetic field generation device, magnetic recording medium processing apparatus, and magnetic field generation methodNIDEC SANKYO CORP·Filed 2019·Granted Jul 5, 2022·0 cites·20 claims
- 3350US10518441B2Extruder provided with ventsJAPAN STEEL WORKS LTD·Filed 2016·Granted Dec 31, 2019·0 cites·10 claims
- 3448US10291196B2Method for manufacturing an acoustic wave deviceTAIYO YUDEN KK·Filed 2014·Granted May 14, 2019·0 cites·13 claims
- 3548US2024237787A1Plug and BuckleYKK CORP·Filed 2021·Application pending·0 cites
- 3647US10055615B2Card readerNIDEC SANKYO CORP·Filed 2016·Granted Aug 21, 2018·0 cites·4 claims
- 3747US9498899B2Screw pair and co-rotating intermeshing twin-screw extruder provided with screw pairJAPAN STEEL WORKS LTD·Filed 2013·Granted Nov 22, 2016·0 cites·8 claims
- 3846US9590170B2Method of fabricating acoustic wave deviceTAIYO YUDEN KK·Filed 2013·Granted Mar 7, 2017·0 cites·2 claims
- 3946US2020326248A1Sensing polymer structural bodyJTEKT CORP·Filed 2020·Application pending·0 cites
- 4045US2020380249A1Information processing systemJTEKT CORP·Filed 2020·Application pending·0 cites
- 4144US2006197423A1Reflector for light source of projectorMUTSUKI KUNITOSHI·Filed 2006·Application pending·0 cites
- 4244US2015001045A1Screw-type fine powder raw material feeding device and methodJAPAN STEEL WORKS LTD·Filed 2013·Application pending·0 cites
- 4343US2018274682A1Sealing deviceJTEKT CORP·Filed 2018·Application pending·0 cites
- 4442US11152017B2Card reader having chopping drive circuit with cycle shorter than reading gap and control method for card readerNIDEC SANKYO CORP·Filed 2018·Granted Oct 19, 2021·0 cites·9 claims
- 4541US2020098393A1Magnetic recording medium processing deviceNIDEC SANKYO CORP·Filed 2019·Application pending·0 cites
- 4640US2020302129A1Card readerNIDEC SANKYO CORP·Filed 2017·Application pending·0 cites
- 4740US2016122538A1Sealing materialJTEKT CORP·Filed 2015·Application pending·0 cites
- 4840US2020034581A1Method for controlling card readerNIDEC SANKYO CORP·Filed 2017·Application pending·0 cites
- 4935US10402597B2Magnetic field generator, control method for magnetic field generator, and magnetic recording medium processing deviceNIDEC SANKYO CORP·Filed 2015·Granted Sep 3, 2019·0 cites·24 claims
- 5035US10109785B2Method for manufacturing acoustic wave deviceTAIYO YUDEN KK·Filed 2015·Granted Oct 23, 2018·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →