Inventor · disambiguated record
Shunichi Takaya
Also filed as: TAKAYA SHUNICHI
21 granted patents·4 pending applications·25 citations·filing 2009–2023
90Inventor score
Files withKONICA MINOLTA INC18KONICA MINOLTA BUSINESS TECH2MAEDA OSAMU2IKARI RYOEI1SUZAKI TOSHIKAZU1
Top patents by PatentIndex Score
25 records- 0191US8611797B2Developing device and image forming apparatus including passing developer amount changing mechanismMAEDA OSAMU·Filed 2011·Granted Dec 17, 2013·7 cites·19 claims
- 0286US8818245B2Developing device and image forming apparatusTAKAYA SHUNICHI·Filed 2011·Granted Aug 26, 2014·7 cites·10 claims
- 0385US10338494B2Developing apparatus and image forming apparatus having developer movement apparatusKONICA MINOLTA INC·Filed 2017·Granted Jul 2, 2019·2 cites·12 claims
- 0481US9857746B2Image forming apparatusKONICA MINOLTA INC·Filed 2016·Granted Jan 2, 2018·2 cites·10 claims
- 0578US10241444B2Developing device and image forming apparatus for efficient equalization of developer along a developing deviceKONICA MINOLTA INC·Filed 2017·Granted Mar 26, 2019·1 cites·27 claims
- 0677US10139755B2Developing device with side by side developing sections, and image forming apparatus with sameKONICA MINOLTA INC·Filed 2017·Granted Nov 27, 2018·1 cites·16 claims
- 0775US12210302B2Image forming apparatusKONICA MINOLTA INC·Filed 2023·Granted Jan 28, 2025·0 cites·12 claims
- 0873US10289046B2Image forming apparatus with periodic non-uniformity correction and computer-readable recording medium storing programKONICA MINOLTA INC·Filed 2016·Granted May 14, 2019·1 cites·6 claims
- 0971US9915905B2Image forming apparatusKONICA MINOLTA INC·Filed 2016·Granted Mar 13, 2018·1 cites·10 claims
- 1071US9606489B2Image forming apparatus, image forming system, and density unevenness correction methodKONICA MINOLTA INC·Filed 2016·Granted Mar 28, 2017·1 cites·18 claims
- 1169US8712308B2Lubricant coating device and image forming apparatusIKARI RYOEI·Filed 2012·Granted Apr 29, 2014·2 cites·8 claims
- 1257US10437173B2Developing device and image forming device that mixes developing agentKONICA MINOLTA INC·Filed 2018·Granted Oct 8, 2019·0 cites·11 claims
- 1355US10635024B2Developing device and image forming apparatus, wherein the developing roller includes a magnetic pole forming part to be formed with a plurality of magnetic poles along a circumference direction of the developing rollerKONICA MINOLTA INC·Filed 2018·Granted Apr 28, 2020·0 cites·9 claims
- 1454US10203630B2Developing apparatus and image forming apparatusKONICA MINOLTA INC·Filed 2018·Granted Feb 12, 2019·0 cites·5 claims
- 1553US10558141B2Image forming apparatus, developing device, and developer liquid-level detection programKONICA MINOLTA INC·Filed 2018·Granted Feb 11, 2020·0 cites·16 claims
- 1653US9310749B2Image forming apparatus and image forming methodKONICA MINOLTA INC·Filed 2015·Granted Apr 12, 2016·0 cites·20 claims
- 1750US9423723B2Image forming apparatus and image forming device with toner layer forming unitKONICA MINOLTA INC·Filed 2015·Granted Aug 23, 2016·0 cites·16 claims
- 1848US7917052B2Charging device and an image forming apparatus provided with the charging deviceKONICA MINOLTA BUSINESS TECH·Filed 2010·Granted Mar 29, 2011·0 cites·6 claims
- 1944US2019332034A1Developing apparatus and image forming apparatusKONICA MINOLTA INC·Filed 2019·Application pending·0 cites
- 2043US2022121136A1Image forming apparatusKONICA MINOLTA INC·Filed 2021·Application pending·0 cites
- 2143US2010111568A1Charging device and image forming apparatusKONICA MINOLTA BUSINESS TECH·Filed 2009·Application pending·0 cites
- 2241US8090289B2Charging device and an image forming apparatus provided with the charging deviceMAEDA OSAMU·Filed 2010·Granted Jan 3, 2012·0 cites·7 claims
- 2340US9927756B2Image forming apparatus, image formation system, density-unevenness correction method and recording mediumKONICA MINOLTA INC·Filed 2016·Granted Mar 27, 2018·0 cites·13 claims
- 2438US2020292967A1Image forming apparatusKONICA MINOLTA INC·Filed 2020·Application pending·0 cites
- 2527US8620189B2Developing device and image forming device avoiding excessive discharge of developerSUZAKI TOSHIKAZU·Filed 2009·Granted Dec 31, 2013·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →