Inventor · disambiguated record
Masataka Maeda
Also filed as: MAEDA MASATAKA
23 granted patents·1 pending application·260 citations·filing 1989–2013
95Inventor score
Files withBROTHER IND LTD13MAEDA MASATAKA5HAZEYAMA TOMOAKI1MATSUSHITA ELECTRIC INDUSTRIAL CO LTD1NISHIGAKI YUJI1
Top patents by PatentIndex Score
24 records- 0191US5263011AOptical recording and reproducing apparatus and recording medium having multilayer recording membranesMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1991·Granted Nov 16, 1993·69 cites·4 claims
- 0291US5128695AImaging material providing deviceBROTHER IND LTD·Filed 1991·Granted Jul 7, 1992·49 cites·18 claims
- 0381US8275298B2Developer supply deviceMAEDA MASATAKA·Filed 2010·Granted Sep 25, 2012·4 cites·17 claims
- 0480US5625392AImage forming device having a control electrode for controlling toner flowBROTHER IND LTD·Filed 1994·Granted Apr 29, 1997·42 cites·23 claims
- 0575US8064806B2Image forming device having a developing material case with a moving vibrating regionNISHIWAKI KENJIRO·Filed 2008·Granted Nov 22, 2011·4 cites·16 claims
- 0674US8401445B2Developer supply apparatus and image forming apparatusUNO TAKANORI·Filed 2010·Granted Mar 19, 2013·2 cites·36 claims
- 0774US5508723AElectric field potential control device for an image forming apparatusBROTHER IND LTD·Filed 1994·Granted Apr 16, 1996·33 cites·8 claims
- 0872US8406662B2Developer supply deviceMAEDA MASATAKA·Filed 2010·Granted Mar 26, 2013·2 cites·14 claims
- 0967US8532546B2Developer supply device and image forming apparatus having the sameNISHIGAKI YUJI·Filed 2011·Granted Sep 10, 2013·2 cites·12 claims
- 1066US5552814AImage recording apparatus wherein toner carrier member and particle-flow modulating electrode member are held in contact with each otherBROTHER IND LTD·Filed 1993·Granted Sep 3, 1996·15 cites·30 claims
- 1164US8346136B2Electrode configuration for carrying developer in a developer carrying device and image forming deviceBROTHER IND LTD·Filed 2009·Granted Jan 1, 2013·2 cites·17 claims
- 1256US8165503B2Image forming apparatus and liquid developer holding member including a core member and a dielectric layer with concave portions provided on an outer circumerence of the core memberMAEDA MASATAKA·Filed 2009·Granted Apr 24, 2012·1 cites·15 claims
- 1351US5099271AImaging material providing deviceBROTHER IND LTD·Filed 1991·Granted Mar 24, 1992·9 cites·9 claims
- 1450US9008561B2Fixing deviceMAEDA MASATAKA·Filed 2013·Granted Apr 14, 2015·0 cites·20 claims
- 1547US8265530B2Developer carrying device and image forming deviceMAEDA MASATAKA·Filed 2009·Granted Sep 11, 2012·0 cites·18 claims
- 1647US5497175AImage forming apparatus having aperture electrodes with lubricating layer thereonBROTHER IND LTD·Filed 1994·Granted Mar 5, 1996·7 cites·20 claims
- 1745US5539438AImage forming apparatus having an aperture electrode and low friction toner supplying deviceBROTHER IND LTD·Filed 1994·Granted Jul 23, 1996·7 cites·16 claims
- 1844US8145103B2Image formation device and developer supply deviceHAZEYAMA TOMOAKI·Filed 2009·Granted Mar 27, 2012·0 cites·20 claims
- 1944US7822373B2Developer conveying device and image-forming apparatus with electrodes for conveying charged developerBROTHER IND LTD·Filed 2006·Granted Oct 26, 2010·0 cites·15 claims
- 2041US2003208623A1Appliance number setting member for home network systemFiled 2001·Application pending·0 cites
- 2139US5115760ADeveloper material coating apparatus having developer material removing unitBROTHER IND LTD·Filed 1990·Granted May 26, 1992·3 cites·18 claims
- 2236US5883649AImage forming apparatus using an aperture electrode with improved toner passage by controlling toner flow to and from the aperturesBROTHER IND LTD·Filed 1995·Granted Mar 16, 1999·4 cites·15 claims
- 2334US5734397AImage forming apparatusBROTHER IND LTD·Filed 1995·Granted Mar 31, 1998·3 cites·12 claims
- 2433US4974015AImage recording medium producing apparatusBROTHER IND LTD·Filed 1989·Granted Nov 27, 1990·2 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →