Inventor · disambiguated record
Yusuke Takeda
Also filed as: TAKEDA YUSUKE
43 granted patents·7 pending applications·727 citations·filing 1990–2024
98Inventor score
Top patents by PatentIndex Score
50 records- 0195US7343126B2Image forming apparatus including a transfer belt having image forming units disposed thereaboutRICOH KK·Filed 2007·Granted Mar 11, 2008·15 cites·14 claims
- 0295US6640073B2Liquid image formation apparatus and liquid developing deviceRICOH KK·Filed 2002·Granted Oct 28, 2003·47 cites·7 claims
- 0395US5708938AWet process image forming apparatus and carrier vapor collecting device thereforRICOH KK·Filed 1995·Granted Jan 13, 1998·94 cites·6 claims
- 0494US8951638B2Silicon carbide powder for producing silicon carbide single crystal and a method for producing the sameNAT INST OF ADVANCED IND SCIEN·Filed 2013·Granted Feb 10, 2015·13 cites·5 claims
- 0594US7693466B2Method for arranging image forming sectionsRICOH KK·Filed 2008·Granted Apr 6, 2010·11 cites·5 claims
- 0694US6115576AImage forming apparatus using a developing liquid and including an intermediate transfer bodyRICOH KK·Filed 1999·Granted Sep 5, 2000·69 cites·6 claims
- 0793US6819892B2Electrophotographic image forming apparatus including air conditioning means for removing harmful substancesRICOH KK·Filed 2002·Granted Nov 16, 2004·42 cites·124 claims
- 0893US6757512B2Tandem image forming device, image forming apparatus and method for using the sameRICOH KK·Filed 2001·Granted Jun 29, 2004·32 cites·61 claims
- 0992US7203452B2Tandem image forming device having a side-by-side arrangement of image forming sectionsRICOH KK·Filed 2004·Granted Apr 10, 2007·28 cites·16 claims
- 1089US6829460B2Liquid image formation apparatus and liquid developing deviceRICOH KK·Filed 2003·Granted Dec 7, 2004·25 cites·7 claims
- 1189US5666616AWet-type image forming apparatus for forming a condensed toner imageRICOH KK·Filed 1995·Granted Sep 9, 1997·49 cites·24 claims
- 1288US8868174B2Brain information output apparatus, robot, and brain information output methodSATO MASAAKI·Filed 2010·Granted Oct 21, 2014·19 cites·7 claims
- 1388US7039343B2Image forming apparatus using a developing liquidRICOH KK·Filed 2005·Granted May 2, 2006·8 cites·36 claims
- 1488US5809388AImage forming apparatus and fixing device thereforRICOH KK·Filed 1997·Granted Sep 15, 1998·43 cites·30 claims
- 1586US6735408B2Image forming apparatus with adjustable removal and developing nipsRICOH KK·Filed 2002·Granted May 11, 2004·22 cites·106 claims
- 1685US11067205B2Threaded connection for steel pipeNIPPON STEEL CORP·Filed 2018·Granted Jul 20, 2021·6 cites·15 claims
- 1782US11236269B2Alpha-Sialon fluorescent body and light-emitting deviceDENKA COMPANY LTD·Filed 2019·Granted Feb 1, 2022·1 cites·8 claims
- 1882US5864737AImage forming device which forms an electric field to discharge an objectRICOH KK·Filed 1996·Granted Jan 26, 1999·33 cites·41 claims
- 1979US11380822B2Red phosphor and light emission deviceDENKA COMPANY LTD·Filed 2018·Granted Jul 5, 2022·1 cites·9 claims
- 2079US7003248B2Liquid image formation apparatus and liquid developing deviceRICOH KK·Filed 2004·Granted Feb 21, 2006·13 cites·66 claims
- 2179US6738592B2Image forming apparatus using a developing liquidRICOH KK·Filed 2002·Granted May 18, 2004·14 cites·43 claims
- 2279US6466757B2Developing device using a developing liquid and image forming apparatus including the sameRICOH KK·Filed 2001·Granted Oct 15, 2002·17 cites·23 claims
- 2378US11898079B2Phosphor powder, composite, and light-emitting deviceDENKA COMPANY LTD·Filed 2020·Granted Feb 13, 2024·1 cites·9 claims
- 2478US11434421B2Phosphor and light-emitting deviceDENKA COMPANY LTD·Filed 2019·Granted Sep 6, 2022·1 cites·5 claims
- 2574US5371522AApparatus for erasing and recording data in a thermosensitive recording mediumRICOH KK·Filed 1993·Granted Dec 6, 1994·18 cites·15 claims
- 2673US6061540ADeveloping device for an image forming apparatusRICOH KK·Filed 1998·Granted May 9, 2000·22 cites·3 claims
- 2770US6134394AImage forming apparatus for detecting viscosity of a liquid type developer by utilizing a developer density detecting deviceRICOH KK·Filed 1999·Granted Oct 17, 2000·34 cites·21 claims
- 2865US5379058ARecording apparatus using a thermosensitive recording mediumRICOH KK·Filed 1993·Granted Jan 3, 1995·20 cites·14 claims
- 2963US2024409788A1Pressure-sensitive adhesive composition and pressure-sensitive adhesive sheet using said pressure-sensitive adhesive compositionNITTO DENKO CORP·Filed 2022·Application pending·0 cites
- 3062US11795391B2Red phosphor and light emitting deviceDENKA COMPANY LTD·Filed 2019·Granted Oct 24, 2023·0 cites·4 claims
- 3162US2024392172A1Pressure-sensitive adhesive composition and pressure-sensitive adhesive sheet using said pressure-sensitive adhesive compositionNITTO DENKO CORP·Filed 2022·Application pending·0 cites
- 3262US2024408501A1Non-transitory computer readable medium, information processing method, and information processing systemCYGAMES INC·Filed 2024·Application pending·0 cites
- 3361US11932792B2Red fluorescent body and light-emitting deviceDENKA COMPANY LTD·Filed 2019·Granted Mar 19, 2024·0 cites·8 claims
- 3461US6999701B2Image forming apparatus with adjustable removal and developing nipsRICOH KK·Filed 2004·Granted Feb 14, 2006·6 cites·100 claims
- 3560US12012536B2β-SiAlON phosphor and light-emitting apparatusDENKA COMPANY LTD·Filed 2019·Granted Jun 18, 2024·0 cites·7 claims
- 3659US11485906B2Phosphor particle, composite, light-emitting device, and method for producing phosphor particleDENKA COMPANY LTD·Filed 2020·Granted Nov 1, 2022·0 cites·9 claims
- 3758US11339325B2Phosphor particle, composite, light-emitting device, and method for producing phosphor particleDENKA COMPANY LTD·Filed 2020·Granted May 24, 2022·0 cites·15 claims
- 3856US11359139B2Phosphor powder, composite, and light-emitting deviceDENKA COMPANY LTD·Filed 2020·Granted Jun 14, 2022·0 cites·13 claims
- 3955US10920138B2Red phosphor and light emitting deviceDENKA COMPANY LTD·Filed 2016·Granted Feb 16, 2021·0 cites·6 claims
- 4055US6865359B2Image forming apparatus using a developing liquidRICOH KK·Filed 2004·Granted Mar 8, 2005·4 cites·31 claims
- 4153US11434422B2Phosphor powder, composite, and light-emitting deviceDENKA COMPANY LTD·Filed 2020·Granted Sep 6, 2022·0 cites·5 claims
- 4253US5612278AReversible image recording method using reversible thermosensitive recording materialRICOH KK·Filed 1994·Granted Mar 18, 1997·7 cites·6 claims
- 4352US2024359097A1Non-transitory computer readable medium, information processing method, and information processing systemCYGAMES INC·Filed 2024·Application pending·0 cites
- 4450US9850131B2Method for producing phosphorDENKI KAGAKU KOGYO KK·Filed 2013·Granted Dec 26, 2017·0 cites·3 claims
- 4547US2022154070A1Nitride fluorescent material and light emission deviceDENKA COMPANY LTD·Filed 2020·Application pending·0 cites
- 4644US4970530AThermal headRICOH KK·Filed 1990·Granted Nov 13, 1990·6 cites·3 claims
- 4743US2014133986A1Turbine engine rotor, method of producing the same, method of joining ni-based superalloy member and steel member, and junction structure of ni-based superalloy member and steel memberMATSUOKA AKINORI·Filed 2012·Application pending·0 cites
- 4842US5900900AImage recording method using reversible thermosensitive recording material and image display apparatus using the sameRICOH KK·Filed 1997·Granted May 4, 1999·5 cites·2 claims
- 4942US2020391318A1Electric resistance welded steel pipe manufacturing device and electric resistance welded steel pipe manufacturing methodNIPPON STEEL CORP·Filed 2018·Application pending·0 cites
- 5032US5325113AResistive sheet thermal transfer printerRICOH KK·Filed 1992·Granted Jun 28, 1994·1 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →