Inventor · disambiguated record
Soh Hirota
Also filed as: HIROTA SOH
18 granted patents·4 pending applications·184 citations·filing 1998–2021
92Inventor score
Files withKONICA MINOLTA BUSINESS TECH7KONICA MINOLTA INC6MINOLTA CO LTD4HIROTA SOH2AKASHI HIRONORI1
Top patents by PatentIndex Score
22 records- 0183US8090281B2Image forming apparatus and tone correction methodHIROTA SOH·Filed 2008·Granted Jan 3, 2012·8 cites·6 claims
- 0277US10782640B2Image forming device and toner patch forming methodKONICA MINOLTA INC·Filed 2019·Granted Sep 22, 2020·1 cites·13 claims
- 0373US6433896B1Image processing apparatusMINOLTA CO LTD·Filed 1998·Granted Aug 13, 2002·90 cites·21 claims
- 0472US7983507B2Image fo ming device and image forming methodKONICA MINOLTA BUSINESS TECH·Filed 2007·Granted Jul 19, 2011·3 cites·13 claims
- 0569US8412063B2Image forming apparatus that performs image stabilization controlOBARA MITSURU·Filed 2010·Granted Apr 2, 2013·2 cites·20 claims
- 0661US8112007B2Image 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
- 0761US8098406B2Image forming apparatus capable of suppressing color variation due to misregistration of colors, image forming method, and computer-readable mediumHIROTA SOH·Filed 2008·Granted Jan 17, 2012·1 cites·17 claims
- 0860US6501566B1Image processing apparatus carrying out multi-value error diffusion processMINOLTA CO LTD·Filed 1998·Granted Dec 31, 2002·23 cites·24 claims
- 0960US6292268B1Image processor and image processing method handling multilevel image dataMINOLTA CO LTD·Filed 1998·Granted Sep 18, 2001·23 cites·13 claims
- 1058US7522864B2Image forming apparatus and image forming methodKONICA MINOLTA BUSINESS TECH·Filed 2006·Granted Apr 21, 2009·1 cites·6 claims
- 1157US7248805B2Image forming apparatus and developing unitKONICA MINOLTA BUSINESS TECH·Filed 2004·Granted Jul 24, 2007·6 cites·11 claims
- 1257US6560351B1Image reading apparatus capable of detecting glossiness of image surfaceMINOLTA CO LTD·Filed 1999·Granted May 6, 2003·20 cites·8 claims
- 1356US11036171B2Image forming device, developer stirring method and non-transitory recording mediumKONICA MINOLTA INC·Filed 2020·Granted Jun 15, 2021·0 cites·27 claims
- 1451US7676163B2Image forming apparatus and image forming methodKONICA MINOLTA BUSINESS TECH·Filed 2008·Granted Mar 9, 2010·0 cites·17 claims
- 1551US7212752B2Image forming apparatus and a developing apparatus having a unit for determining a mixture ratio of two types of magnetic toner based on magnetic permeability and amountKONICA MINOLTA BUSINESS TECH·Filed 2004·Granted May 1, 2007·4 cites·2 claims
- 1648US2008088862A1Image forming apparatus, image processing method and image processing programKONICA MINOLTA BUSINESS TECH·Filed 2007·Application pending·0 cites
- 1743US10613452B2Image forming apparatus and programKONICA MINOLTA INC·Filed 2019·Granted Apr 7, 2020·0 cites·10 claims
- 1843US2022155714A1Image forming deviceKONICA MINOLTA INC·Filed 2021·Application pending·0 cites
- 1942US2014147132A1Image forming apparatusKONICA MINOLTA INC·Filed 2013·Application pending·0 cites
- 2040US9008524B2Image forming device having a toner supply control portionKONICA MINOLTA INC·Filed 2013·Granted Apr 14, 2015·0 cites·5 claims
- 2140US2009311009A1Developing device and image forming apparatus having the developing deviceKONICA MINOLTA BUSINESS TECH·Filed 2009·Application pending·0 cites
- 2228US8260160B2Color image forming apparatusAKASHI HIRONORI·Filed 2010·Granted Sep 4, 2012·0 cites·12 claims
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