Inventor · disambiguated record
Toru Tanjo
Also filed as: TANJO TORU
43 granted patents·2 pending applications·194 citations·filing 1986–2018
97Inventor score
Top patents by PatentIndex Score
45 records- 0188US7778576B2Development device with partitioned developer container for reserving liquid developerSEIKO EPSON CORP·Filed 2008·Granted Aug 17, 2010·8 cites·16 claims
- 0284US9527318B2Recording apparatusSEIKO EPSON CORP·Filed 2015·Granted Dec 27, 2016·2 cites·8 claims
- 0382US9254694B2Recording apparatusSEIKO EPSON CORP·Filed 2015·Granted Feb 9, 2016·2 cites·14 claims
- 0480US7447462B2Image forming apparatus with exhaust ductSEIKO EPSON CORP·Filed 2005·Granted Nov 4, 2008·6 cites·7 claims
- 0576US7460826B2Image forming apparatusSEIKO EPSON CORP·Filed 2005·Granted Dec 2, 2008·6 cites·6 claims
- 0675US9527695B2Recording apparatus having access path to recording unitSEIKO EPSON CORP·Filed 2015·Granted Dec 27, 2016·1 cites·13 claims
- 0775US8910899B2Core tube holding device and image recording deviceSEIKO EPSON CORP·Filed 2012·Granted Dec 16, 2014·3 cites·7 claims
- 0875US8023848B2Density measuring device, liquid developer storing apparatus, and image forming apparatusSEIKO EPSON CORP·Filed 2008·Granted Sep 20, 2011·4 cites·13 claims
- 0973US5988621ARecycle document feederMITA INDUSTRIAL CO LTD·Filed 1997·Granted Nov 23, 1999·23 cites·8 claims
- 1073US4717938APaper transferring apparatus for a copying machineMITA INDUSTRIAL CO LTD·Filed 1986·Granted Jan 5, 1988·18 cites·12 claims
- 1172US7364154B2Sheet feeding deviceSEIKO EPSON CORP·Filed 2006·Granted Apr 29, 2008·5 cites·7 claims
- 1270US9840100B2Recording apparatusSEIKO EPSON CORP·Filed 2015·Granted Dec 12, 2017·1 cites·14 claims
- 1370US7469114B2Image forming apparatus and sheet feeding device in which weight exerted on lifting handles is equalizedSEIKO EPSON CORP·Filed 2006·Granted Dec 23, 2008·4 cites·6 claims
- 1467US8915567B2Image recording device, and image recording methodSEIKO EPSON CORP·Filed 2012·Granted Dec 23, 2014·1 cites·7 claims
- 1565US4811050AApparatus for the forming of images with a cleaning device for a corona wireMITA INDUSTRIAL CO LTD·Filed 1987·Granted Mar 7, 1989·14 cites·18 claims
- 1664US8014691B2Method of measuring and adjusting density of liquid developer by detecting movement of moving member in light pathSEIKO EPSON CORP·Filed 2008·Granted Sep 6, 2011·2 cites·16 claims
- 1761US9724941B2Recording apparatus having access path to recording unitSEIKO EPSON CORP·Filed 2016·Granted Aug 8, 2017·0 cites·12 claims
- 1860US6073927AAutomatic document feederMITA INDUSTRIAL CO LTD·Filed 1998·Granted Jun 13, 2000·14 cites·11 claims
- 1956US7418233B2Image forming apparatusSEIKO EPSON CORP·Filed 2006·Granted Aug 26, 2008·1 cites·1 claims
- 2055US6164641ADocument separating mechanism of automatic document feederKYOCERA MITA CORP·Filed 1998·Granted Dec 26, 2000·11 cites·5 claims
- 2155US5878318AAutomatic document feederMITA INDUSTRIAL CO LTD·Filed 1998·Granted Mar 2, 1999·18 cites·15 claims
- 2255US5026043AOverlapped-transfer preventing paper supply device in image forming apparatusMITA INDUSTRIAL CO LTD·Filed 1989·Granted Jun 25, 1991·11 cites·12 claims
- 2354US6120017AAutomatic document feederKYOCERA MITA CORP·Filed 1999·Granted Sep 19, 2000·9 cites·4 claims
- 2453US7957676B2Development device and image forming deviceSEIKO EPSON CORP·Filed 2010·Granted Jun 7, 2011·0 cites·9 claims
- 2549US10988332B2Processing apparatus and feed unitSEIKO EPSON CORP·Filed 2018·Granted Apr 27, 2021·0 cites·17 claims
- 2648US10787336B2Stacker and processing apparatusSEIKO EPSON CORP·Filed 2018·Granted Sep 29, 2020·0 cites·18 claims
- 2746US9701124B2Liquid ejecting apparatusSEIKO EPSON CORP·Filed 2016·Granted Jul 11, 2017·0 cites·9 claims
- 2843US9919891B2Recording apparatusSEIKO EPSON CORP·Filed 2016·Granted Mar 20, 2018·0 cites·8 claims
- 2943US2006062619A1Image forming apparatusSEIKO EPSON CORP·Filed 2005·Application pending·0 cites
- 3040US7469123B2Image forming apparatusSEIKO EPSON CORP·Filed 2005·Granted Dec 23, 2008·0 cites·2 claims
- 3140US5822673AReservation--type document feederMITA INDUSTRIAL CO LTD·Filed 1997·Granted Oct 13, 1998·5 cites·6 claims
- 3238US2006255529A1Image forming apparatusSEIKO EPSON CORP·Filed 2006·Application pending·0 cites
- 3337US9592669B2Recording apparatusSEIKO EPSON CORP·Filed 2015·Granted Mar 14, 2017·0 cites·9 claims
- 3437US9399344B2Liquid ejecting apparatusSEIKO EPSON CORP·Filed 2015·Granted Jul 26, 2016·0 cites·6 claims
- 3537US6019361AAutomatic document feederMITA INDUSTRIAL CO LTD·Filed 1998·Granted Feb 1, 2000·5 cites·10 claims
- 3637US5946540ADocument feeder having a curved document transportation pathMITA INDUSTRIAL CO LTD·Filed 1998·Granted Aug 31, 1999·3 cites·3 claims
- 3736US5954329ADocument feeder having an improved separator mechanismMITA INDUSTRIAL CO LTD·Filed 1998·Granted Sep 21, 1999·3 cites·11 claims
- 3836US5520379ADocument conveying appartusMITA INDUSTRIAL CO LTD·Filed 1994·Granted May 28, 1996·3 cites·18 claims
- 3936US5078382APaper feederMITA INDUSTRIAL CO LTD·Filed 1990·Granted Jan 7, 1992·5 cites·18 claims
- 4033US5931454ARecycle document feederMITA INDUSTRIAL CO LTD·Filed 1997·Granted Aug 3, 1999·2 cites·10 claims
- 4133US5923941ADocument transport deviceMITA INDUSTRIAL CO LTD·Filed 1997·Granted Jul 13, 1999·2 cites·10 claims
- 4231US6062559AAutomatic document feeder and conveying belt mechanism of automatic document feederMITA INDUSTRIAL CO LTD·Filed 1998·Granted May 16, 2000·1 cites·1 claims
- 4330US6123328AConveying belt mechanism for an automatic feederKYOCERA MITA CORP·Filed 1999·Granted Sep 26, 2000·0 cites·4 claims
- 4430US5899612ADocument feeder having retractable document guiding memberMITA INDUSTRIAL CO LTD·Filed 1998·Granted May 4, 1999·0 cites·4 claims
- 4530US5538233ADocument conveying apparatusMITA INDUSTRIAL CO LTD·Filed 1995·Granted Jul 23, 1996·1 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →