Inventor · disambiguated record
Akihiko Yamazaki
Also filed as: YAMAZAKI AKIHIKO
35 granted patents·3 pending applications·326 citations·filing 1996–2018
97Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD10AKEBONO BRAKE IND5RICOH PRINTING SYS LTD5HITACHI KOKI KK3PANASONIC CORP3
Top patents by PatentIndex Score
38 records- 0192US6127753AMember to form motor statorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Oct 3, 2000·107 cites·4 claims
- 0286US7773896B2Image forming apparatus and toner adhesion amount correction methodRICOH KK·Filed 2007·Granted Aug 10, 2010·9 cites·9 claims
- 0383US7539453B2Printer capable of reserving sheet wrapping widthRICOH KK·Filed 2005·Granted May 26, 2009·8 cites·11 claims
- 0483US7450883B2Film loader for an image forming apparatusRICOH PRINTING SYS LTD·Filed 2007·Granted Nov 11, 2008·5 cites·21 claims
- 0582US6842485B2Method and apparatus for reproducing compressively coded dataMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Jan 11, 2005·24 cites·14 claims
- 0681US7917045B2Image forming apparatus and image forming methodRICOH CO LTD·Filed 2007·Granted Mar 29, 2011·7 cites·17 claims
- 0778US8035265B2Motor stator and molded motorPANASONIC CORP·Filed 2011·Granted Oct 11, 2011·3 cites·7 claims
- 0877US9694833B2Disk brake and disk brake for railway vehicleAKEBONO BRAKE IND·Filed 2015·Granted Jul 4, 2017·2 cites·10 claims
- 0977US6782600B2Method for winding an armature coilMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Aug 31, 2004·19 cites·5 claims
- 1076US7218026B2MotorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted May 15, 2007·21 cites·16 claims
- 1175US7424251B2Film driving apparatus and image forming apparatus using the sameRICOH PRINTING SYS LTD·Filed 2006·Granted Sep 9, 2008·4 cites·6 claims
- 1275US7295794B2Film loader for an image forming apparatusRICOH PRINTING SYS LTD·Filed 2006·Granted Nov 13, 2007·3 cites·3 claims
- 1373US10890221B2Disc brake and disc brake for railway vehiclesAKEBONO BRAKE IND·Filed 2017·Granted Jan 12, 2021·2 cites·7 claims
- 1472US8143753B2Motor stator and molded motorSEKI YASUTAKE·Filed 2011·Granted Mar 27, 2012·3 cites·9 claims
- 1572US7747209B2Printing apparatusRICOH KK·Filed 2006·Granted Jun 29, 2010·4 cites·20 claims
- 1669US6799362B2Motor and method for manufacturing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Oct 5, 2004·13 cites·9 claims
- 1768US7953335B2Image forming apparatus and tandem image forming apparatusRICOH CO LTD·Filed 2008·Granted May 31, 2011·3 cites·17 claims
- 1866US8628364B2Outboard motorYAMAZAKI AKIHIKO·Filed 2011·Granted Jan 14, 2014·2 cites·3 claims
- 1966US7932650B2Motor stator and molded motorPANASONIC CORP·Filed 2007·Granted Apr 26, 2011·3 cites·9 claims
- 2066US7336917B2Film loader for an image forming apparatusRICOH PRINTING SYS LTD·Filed 2003·Granted Feb 26, 2008·7 cites·12 claims
- 2165US6940204B2Brushless motor and hermetic compressor assembly including the same motorTOYOTA JIDOSHOKKI KK·Filed 2003·Granted Sep 6, 2005·13 cites·21 claims
- 2264US6130408ARecording apparatus with conveyed recording sheet heated by movable heaterHITACHI LTD·Filed 1998·Granted Oct 10, 2000·16 cites·6 claims
- 2363US7536770B2Winding method for stator of motorPANASONIC CORP·Filed 2008·Granted May 26, 2009·4 cites·7 claims
- 2461US8242659B2Mold commutator and commutator motor using the sameMAEDA NORITERU·Filed 2008·Granted Aug 14, 2012·4 cites·12 claims
- 2556US7062149B2Apparatus and method for decompressing compressed dataMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Jun 13, 2006·3 cites·6 claims
- 2651US7202581B2Electric compressor motor having a stator core of reduced heightMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Apr 10, 2007·7 cites·8 claims
- 2749US6603942B2Image forming apparatus having belt-shaped carrierHITACHI LTD·Filed 2002·Granted Aug 5, 2003·4 cites·7 claims
- 2847US7308220B2Belt unit of electrophotographic printing apparatusRICOH PRINTING SYS LTD·Filed 2004·Granted Dec 11, 2007·3 cites·20 claims
- 2947US5961864AToner image heating deviceHITACHI KOKI KK·Filed 1998·Granted Oct 5, 1999·8 cites·10 claims
- 3044US5745817AElectrophotographic apparatus and paper detector thereof and paper detecting method thereofHITACHI KOKI KK·Filed 1996·Granted Apr 28, 1998·7 cites·8 claims
- 3141US2021054891A1Friction pad assembly for disc brakeAKEBONO BRAKE IND·Filed 2018·Application pending·0 cites
- 3240US10807619B2Disc brake device and disc brake for railwayAKEBONO BRAKE IND·Filed 2015·Granted Oct 20, 2020·0 cites·9 claims
- 3339US5802444AElectrophotographic apparatus for a continuous strip of paper sheets fixed by a heat fixing unitHITACHI KOKI KK·Filed 1997·Granted Sep 1, 1998·5 cites·17 claims
- 3437US2008054752A1Communicator Motor and Method of Manufacturing the SameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Application pending·0 cites
- 3536US7421774B2Winding method for stator of motorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Sep 9, 2008·0 cites·5 claims
- 3634US11162552B2Friction pad assembly for disc brakesAKEBONO BRAKE IND·Filed 2016·Granted Nov 2, 2021·0 cites·8 claims
- 3734US2004051417A1Motor stator and method of manufacturing the motor statorFiled 2001·Application pending·0 cites
- 3832US6502299B2Armature coil winderMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Jan 7, 2003·3 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →