Inventor · disambiguated record
Takashi Harashima
Also filed as: HARASHIMA TAKASHI
26 granted patents·3 pending applications·122 citations·filing 2004–2023
95Inventor score
Files withKONICA MINOLTA INC6KONICA MINOLTA BUSINESS TECH5SANYO ELECTRIC CO4SAKAI TETSUYA2SEMICONDUCTOR COMPONENTS IND LLC2
Top patents by PatentIndex Score
29 records- 0191US9321621B2Aseptic filling systemKITANO KOJI·Filed 2011·Granted Apr 26, 2016·20 cites·18 claims
- 0287US8804194B2Image forming apparatus and image forming methodSAITO KAZUHIRO·Filed 2013·Granted Aug 12, 2014·4 cites·17 claims
- 0386US7301294B2Motor speed control integrated circuitSANYO ELECTRIC CO·Filed 2006·Granted Nov 27, 2007·20 cites·10 claims
- 0485US7564204B2Motor speed control circuitSANYO ELECTRIC CO·Filed 2006·Granted Jul 21, 2009·18 cites·6 claims
- 0584US8938174B2Image forming apparatus and image forming methodKONICA MINOLTA INC·Filed 2013·Granted Jan 20, 2015·3 cites·12 claims
- 0683US8090281B2Image forming apparatus and tone correction methodHIROTA SOH·Filed 2008·Granted Jan 3, 2012·8 cites·6 claims
- 0781US7149439B2Method and device for estimating toner concentration and image forming apparatus equipped with such deviceKONICA MINOLTA BUSINESS TECH·Filed 2004·Granted Dec 12, 2006·19 cites·8 claims
- 0879US8971740B2Image forming apparatusKONICA MINOLTA INC·Filed 2013·Granted Mar 3, 2015·2 cites·15 claims
- 0978US8797600B2Image forming apparatus and gradation correction method with density unevenness detectionHARASHIMA TAKASHI·Filed 2012·Granted Aug 5, 2014·6 cites·2 claims
- 1072US7983507B2Image fo ming device and image forming methodKONICA MINOLTA BUSINESS TECH·Filed 2007·Granted Jul 19, 2011·3 cites·13 claims
- 1169US8412063B2Image forming apparatus that performs image stabilization controlOBARA MITSURU·Filed 2010·Granted Apr 2, 2013·2 cites·20 claims
- 1264US12248263B2Image forming apparatus,adjustment method and non-transitory computer-readable recording medium encoded with adjustment programKONICA MINOLTA INC·Filed 2023·Granted Mar 11, 2025·0 cites·13 claims
- 1364US10404194B2Motor driver with multipurpose pinSEMICONDUCTOR COMPONENTS IND LLC·Filed 2018·Granted Sep 3, 2019·0 cites·20 claims
- 1463US8005379B2Image forming apparatus and image forming methodKONICA MINOLTA BUSINESS TECH·Filed 2009·Granted Aug 23, 2011·2 cites·15 claims
- 1562US7420340B2Motor speed control circuitSANYO ELECTRIC CO·Filed 2006·Granted Sep 2, 2008·5 cites·8 claims
- 1661US8112007B2Image forming apparatus, tone correction method using tone patches and alignment markers, and computer-readable recording medium recorded with a tone correction program using tone patches and alignment markersSAKAI TETSUYA·Filed 2008·Granted Feb 7, 2012·2 cites·12 claims
- 1752US10084397B2Motor driver with multipurpose pinSEMICONDUCTOR COMPONENTS IND LLC·Filed 2017·Granted Sep 25, 2018·0 cites·20 claims
- 1851US8837001B2Image forming apparatus and gradation correction method for the sameTANAKA HIDEAKI·Filed 2012·Granted Sep 16, 2014·0 cites·18 claims
- 1950US7949234B2Motor speed control circuitSANYO ELECTRIC CO·Filed 2008·Granted May 24, 2011·2 cites·12 claims
- 2050US7181148B2Image forming apparatus and device for determining the density and position of a toner patternKONICA MINOLTA BUSINESS TECH·Filed 2004·Granted Feb 20, 2007·4 cites·13 claims
- 2148US9291962B2Image-forming apparatus with controller and fixing portion to control toner adhesion amountKONICA MINOLTA INC·Filed 2015·Granted Mar 22, 2016·0 cites·9 claims
- 2248US2015082752A1Sealing device and sealing methodOTSUKA PHARMA CO LTD·Filed 2013·Application pending·0 cites
- 2348US2008088862A1Image forming apparatus, image processing method and image processing programKONICA MINOLTA BUSINESS TECH·Filed 2007·Application pending·0 cites
- 2447US9686428B2Equipment to determine line width of check image and image-forming apparatus using the sameKONICA MINOLTA INC·Filed 2016·Granted Jun 20, 2017·0 cites·22 claims
- 2547US8035333B2Fan motor speed control circuit, fan apparatus, and electronic apparatusSEMICONDUCTOR COMPONENTS IND·Filed 2008·Granted Oct 11, 2011·2 cites·5 claims
- 2641US9762763B2Image inspection apparatus that determines a line width of a test image, and image forming apparatusKONICA MINOLTA INC·Filed 2016·Granted Sep 12, 2017·0 cites·8 claims
- 2741US8233016B2Image forming apparatus, and exposure control method thereforSAKAI TETSUYA·Filed 2006·Granted Jul 31, 2012·0 cites·14 claims
- 2834US2012301163A1Image Forming Apparatus and Image Forming MethodHIRATA KATSUYUKI·Filed 2012·Application pending·0 cites
- 2928US8260160B2Color image forming apparatusAKASHI HIRONORI·Filed 2010·Granted Sep 4, 2012·0 cites·12 claims
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