Inventor · disambiguated record
Takahisa Nakaue
Also filed as: NAKAUE TAKAHISA
47 granted patents·6 pending applications·231 citations·filing 1996–2024
97Inventor score
Files withKYOCERA DOCUMENT SOLUTIONS INC26KYOCERA MITA CORP13MITA INDUSTRIAL CO LTD8NAKAUE TAKAHISA2SHIMIZU TAMOTSU2
Top patents by PatentIndex Score
53 records- 0188US5897244AImage-forming machine capable of opening to permit ready access to internal componentsMITA INDUSTRIAL CO LTD·Filed 1997·Granted Apr 27, 1999·38 cites·7 claims
- 0286US9031472B2Developing device with a developer conveying member having paddles connecting spiral blades at one circumferential position and image forming apparatus with such a developing deviceKYOCERA DOCUMENT SOLUTIONS INC·Filed 2014·Granted May 12, 2015·4 cites·11 claims
- 0386US8897676B2Image forming apparatusNAKAUE TAKAHISA·Filed 2012·Granted Nov 25, 2014·5 cites·4 claims
- 0486US8862029B2Image forming apparatusSHIMIZU TAMOTSU·Filed 2012·Granted Oct 14, 2014·5 cites·5 claims
- 0585US7742727B2Image forming apparatusKYOCERA MITA CORP·Filed 2008·Granted Jun 22, 2010·8 cites·13 claims
- 0683US9411267B2Developer storing container, and image forming apparatus provided with the sameKYOCERA DOCUMENT SOLUTIONS INC·Filed 2015·Granted Aug 9, 2016·2 cites·7 claims
- 0783US5758230ADevice for developing electrostatic latent imageMITA INDUSTRIAL CO LTD·Filed 1996·Granted May 26, 1998·35 cites·11 claims
- 0882US10012926B2Developing device with spaces between toner supply port and development housing disposed to prevent aggregation of toner and image forming apparatus provided with sameKYOCERA DOCUMENT SOLUTIONS INC·Filed 2017·Granted Jul 3, 2018·2 cites·8 claims
- 0982US8958724B2Developing device and image forming apparatusKYOCERA DOCUMENT SOLUTIONS INC·Filed 2013·Granted Feb 17, 2015·3 cites·12 claims
- 1080US7787807B2Developing unit and image forming apparatus including the sameKYOCERA MITA CORP·Filed 2007·Granted Aug 31, 2010·6 cites·9 claims
- 1178US7941080B2Image forming apparatusKYOCERA MITA CORP·Filed 2008·Granted May 10, 2011·5 cites·14 claims
- 1278US5878321AImage-forming machineMITA INDUSTRIAL CO LTD·Filed 1998·Granted Mar 2, 1999·24 cites·2 claims
- 1376US9261815B2Container and image forming apparatusKYOCERA DOCUMENT SOLUTIONS INC·Filed 2013·Granted Feb 16, 2016·2 cites·13 claims
- 1476US7826781B2Image forming apparatus with controlled application of alternating-current biasKYOCERA MITA CORP·Filed 2008·Granted Nov 2, 2010·5 cites·9 claims
- 1575US8942600B2Developing apparatus and image forming apparatusKYOCERA DOCUMENT SOLUTIONS INC·Filed 2013·Granted Jan 27, 2015·2 cites·18 claims
- 1675US7680422B2Image forming apparatus and image forming methodKYOCERA MITA CORP·Filed 2007·Granted Mar 16, 2010·5 cites·7 claims
- 1774US10234789B2Image forming apparatusKYOCERA DOCUMENT SOLUTIONS INC·Filed 2018·Granted Mar 19, 2019·1 cites·4 claims
- 1874US8666292B2Developer case and image forming apparatus to which developer case is appliedSHIMIZU TAMOTSU·Filed 2012·Granted Mar 4, 2014·2 cites·23 claims
- 1973US7519315B2Developing unitKYOCERA MITA CORP·Filed 2006·Granted Apr 14, 2009·4 cites·3 claims
- 2072US9658570B2Developing device including a toner receiving member vibrated by a vibration generation device, and image forming apparatus including the sameKYOCERA DOCUMENT SOLUTIONS INC·Filed 2016·Granted May 23, 2017·1 cites·11 claims
- 2172US7493068B2Developing unit with agitation transport membersKYOCERA MITA CORP·Filed 2006·Granted Feb 17, 2009·4 cites·13 claims
- 2267US8977169B2Toner supply system for image forming apparatus development deviceKYOCERA DOCUMENT SOLUTIONS INC·Filed 2012·Granted Mar 10, 2015·1 cites·12 claims
- 2367US8903284B2Developer storage container with a conveyor member that simultaneously conveys toner in opposite directions and image forming apparatus with the sameKYOCERA DOCUMENT SOLUTIONS INC·Filed 2012·Granted Dec 2, 2014·1 cites·19 claims
- 2466US5812918AElectrostatic latent image developing device with developing agent-limiting meansMITA INDUSTRIAL CO LTD·Filed 1996·Granted Sep 22, 1998·18 cites·12 claims
- 2562US8538301B2Developing device and image forming apparatus with soft blocking dissolving featuresNAKAUE TAKAHISA·Filed 2009·Granted Sep 17, 2013·2 cites·20 claims
- 2661US7483655B2Developing unit with a housing assemblyKYOCERA MITA CORP·Filed 2006·Granted Jan 27, 2009·2 cites·3 claims
- 2760US5752145AApparatus for feeding a developing agent through a device for developing an electrostatic latent imageMITA INDUSTRIAL CO LTD·Filed 1996·Granted May 12, 1998·14 cites·3 claims
- 2859US12306565B2Image forming apparatusKYOCERA DOCUMENT SOLUTIONS INC·Filed 2024·Granted May 20, 2025·0 cites·3 claims
- 2957US12124187B2Image forming apparatus capable of executing speed reduction control of system linear speed at time of warming-upKYOCERA DOCUMENT SOLUTIONS INC·Filed 2023·Granted Oct 22, 2024·0 cites·10 claims
- 3057US7848686B2Developing device and image forming apparatusKYOCERA MITA CORP·Filed 2008·Granted Dec 7, 2010·1 cites·8 claims
- 3155US8014690B2Developing unit and image forming apparatusKYOCERA MITA CORP·Filed 2008·Granted Sep 6, 2011·1 cites·4 claims
- 3254US12189333B2Image forming apparatus capable of executing speed reduction control of system linear speed at time of warming-upKYOCERA DOCUMENT SOLUTIONS INC·Filed 2023·Granted Jan 7, 2025·0 cites·5 claims
- 3354US12124186B2Image forming apparatus having controller to control potential bias applied between developing roller and supply roller according to cumulative drive timeKYOCERA DOCUMENT SOLUTIONS INC·Filed 2023·Granted Oct 22, 2024·0 cites·4 claims
- 3453US2025013172A1Image forming apparatusKYOCERA DOCUMENT SOLUTIONS INC·Filed 2024·Application pending·0 cites
- 3550US2023305430A1Developing device and image forming apparatusKYOCERA DOCUMENT SOLUTIONS INC·Filed 2023·Application pending·0 cites
- 3648US10289031B2Developer container and image forming apparatus including the sameKYOCERA DOCUMENT SOLUTIONS INC·Filed 2018·Granted May 14, 2019·0 cites·12 claims
- 3748US5867761AImage forming machine with transfer rollerMITA INDUSTRIAL CO LTD·Filed 1997·Granted Feb 2, 1999·9 cites·2 claims
- 3847US9002240B2Developing device and image forming apparatusKYOCERA DOCUMENT SOLUTIONS INC·Filed 2013·Granted Apr 7, 2015·0 cites·5 claims
- 3947US5729803ADevice for developing electrostatic latent image which prevents solidification of developing agent by vibrationMITA INDUSTRIAL CO LTD·Filed 1996·Granted Mar 17, 1998·8 cites·2 claims
- 4046US6668142B2Image forming apparatus with reference density changed according to low frequent and high frequent modesKYOCERA MITA CORP·Filed 2002·Granted Dec 23, 2003·4 cites·11 claims
- 4145US11366403B2Image forming apparatus capable of suppressing a white void in an image and a cleaning failure in a non-magnetic one component development deviceKYOCERA DOCUMENT SOLUTIONS INC·Filed 2021·Granted Jun 21, 2022·0 cites·10 claims
- 4245US10409199B2Image forming apparatus with sensor to detect developer in storage container and to detect position of cover for covering internal space where storage container is disposedKYOCERA DOCUMENT SOLUTIONS INC·Filed 2018·Granted Sep 10, 2019·0 cites·4 claims
- 4344US11340537B2Development device and image forming apparatus including the development deviceKYOCERA DOCUMENT SOLUTIONS INC·Filed 2021·Granted May 24, 2022·0 cites·9 claims
- 4444US9063468B2Developing device and image forming apparatus provided therewithKYOCERA DOCUMENT SOLUTIONS INC·Filed 2014·Granted Jun 23, 2015·0 cites·6 claims
- 4544US8989634B2Developer case that suppresses clogging due to developer, developer replenishment unit having the same, and image forming apparatus having the sameKYOCERA DOCUMENT SOLUTIONS INC·Filed 2012·Granted Mar 24, 2015·0 cites·16 claims
- 4644US2022107581A1Image forming apparatusKYOCERA DOCUMENT SOLUTIONS INC·Filed 2021·Application pending·0 cites
- 4743US11467513B2Image forming apparatusKYOCERA DOCUMENT SOLUTIONS INC·Filed 2021·Granted Oct 11, 2022·0 cites·9 claims
- 4843US2022107585A1Image forming apparatusKYOCERA DOCUMENT SOLUTIONS INC·Filed 2021·Application pending·0 cites
- 4941US5848330AImaging unitMITA INDUSTRIAL CO LTD·Filed 1997·Granted Dec 8, 1998·6 cites·9 claims
- 5041US2008292365A1Image forming apparatus and developing deviceKYOCERA MITA CORP·Filed 2008·Application pending·0 cites
Showing the top 50 of 53 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →