Inventor · disambiguated record
Tetsuo Asada
Also filed as: ASADA TETSUO
143 granted patents·5 pending applications·1,027 citations·filing 1995–2023
99Inventor score
Top patents by PatentIndex Score
148 records- 0199US9051144B2Double-sided image recording device having a compact form factorBROTHER IND LTD·Filed 2014·Granted Jun 9, 2015·19 cites·14 claims
- 0299US8768235B2Double-sided image recording device having a compact form factorASADA TETSUO·Filed 2010·Granted Jul 1, 2014·28 cites·16 claims
- 0399US8508819B2Image recording deviceASADA TETSUO·Filed 2010·Granted Aug 13, 2013·37 cites·21 claims
- 0499US7413183B2Image recording apparatusBROTHER IND LTD·Filed 2005·Granted Aug 19, 2008·42 cites·22 claims
- 0598US9452619B2Image recording device having a compact form factorBROTHER IND LTD·Filed 2015·Granted Sep 27, 2016·14 cites·9 claims
- 0698US9283778B2Image recording device having a compact form factorBROTHER IND LTD·Filed 2015·Granted Mar 15, 2016·14 cites·17 claims
- 0798US9045302B2Image recording device having a compact form factorBROTHER IND LTD·Filed 2014·Granted Jun 2, 2015·17 cites·24 claims
- 0898US8152391B2Recording device with second conveying path configured to guide sheet to an upstream side of the recording unitASADA TETSUO·Filed 2008·Granted Apr 10, 2012·40 cites·8 claims
- 0997US10668746B2Image recording deviceBROTHER IND LTD·Filed 2018·Granted Jun 2, 2020·6 cites·16 claims
- 1097US10414174B2Image recording device having a compact form factorBROTHER IND LTD·Filed 2018·Granted Sep 17, 2019·5 cites·14 claims
- 1197US9440460B2Image recording device with a sheet feeder that contacts a duplex return guideBROTHER IND LTD·Filed 2015·Granted Sep 13, 2016·14 cites·10 claims
- 1296US10086629B2Image recording device having a compact form factorBROTHER IND LTD·Filed 2016·Granted Oct 2, 2018·5 cites·18 claims
- 1396US8272637B2Sheet tray unit with three tray portions and tray stopper, and image recording device comprising said sheet tray unitASADA TETSUO·Filed 2010·Granted Sep 25, 2012·17 cites·19 claims
- 1496US7628392B2Sheet feed device and image recording apparatus having such sheet feed deviceBROTHER IND LTD·Filed 2006·Granted Dec 8, 2009·24 cites·22 claims
- 1596US7036813B2Recording medium feed apparatusBROTHER IND LTD·Filed 2004·Granted May 2, 2006·53 cites·5 claims
- 1695US9545798B2Image recording deviceBROTHER IND LTD·Filed 2016·Granted Jan 17, 2017·8 cites·22 claims
- 1795US8002269B2Sheet supplying apparatusBROTHER IND LTD·Filed 2007·Granted Aug 23, 2011·17 cites·25 claims
- 1895US7600745B2Recording-sheet supplying apparatus and image recording apparatusBROTHER IND LTD·Filed 2008·Granted Oct 13, 2009·19 cites·14 claims
- 1994US8526081B2Image recording deviceASADA TETSUO·Filed 2011·Granted Sep 3, 2013·8 cites·14 claims
- 2094US7784781B2Sheet cassette used for a printerBROTHER IND LTD·Filed 2007·Granted Aug 31, 2010·16 cites·6 claims
- 2194US7370859B2Sheet feederBROTHER KOYGO KABUSHIKI KAISHA·Filed 2005·Granted May 13, 2008·17 cites·24 claims
- 2293US7963517B2Sheet feed device and image recording apparatus having such sheet feed deviceBROTHER IND LTD·Filed 2009·Granted Jun 21, 2011·10 cites·17 claims
- 2393US7584950B2Image forming apparatus and sheet feeding cassetteBROTHER IND LTD·Filed 2007·Granted Sep 8, 2009·16 cites·6 claims
- 2493US7437119B2Image forming apparatus and feeding trayBROTHER IND LTD·Filed 2005·Granted Oct 14, 2008·25 cites·24 claims
- 2592US9975356B2Image recording deviceBROTHER IND LTD·Filed 2017·Granted May 22, 2018·2 cites·18 claims
- 2692US9278558B2Image recording deviceBROTHER IND LTD·Filed 2013·Granted Mar 8, 2016·8 cites·9 claims
- 2792US7681875B2Supply tray and image forming apparatus for use therewithBROTHER IND LTD·Filed 2007·Granted Mar 23, 2010·14 cites·23 claims
- 2891US12162268B2Image recording device having a compact form factorBROTHER IND LTD·Filed 2023·Granted Dec 10, 2024·0 cites·10 claims
- 2991US11077678B2Image recording device having a compact form factorBROTHER IND LTD·Filed 2019·Granted Aug 3, 2021·1 cites·16 claims
- 3090US7703763B2Sheet conveying devices and image recording apparatuses including the sameBROTHER IND LTD·Filed 2008·Granted Apr 27, 2010·12 cites·17 claims
- 3190US5584475ASheet feeding deviceBROTHER IND LTD·Filed 1995·Granted Dec 17, 1996·45 cites·25 claims
- 3289US7694950B2Sheet feed device and image recording apparatus having such sheet feed deviceBROTHER IND LTD·Filed 2006·Granted Apr 13, 2010·12 cites·20 claims
- 3389US7434800B2Sheet separation member and sheet supply deviceBROTHER IND LTD·Filed 2005·Granted Oct 14, 2008·11 cites·24 claims
- 3488US7384033B2Feed roller unit and conveyance apparatusBROTHER IND LTD·Filed 2005·Granted Jun 10, 2008·11 cites·20 claims
- 3588US7066461B2Paper separation mechanism and paper feed apparatus with the paper separation mechanismBROTHER IND LTD·Filed 2003·Granted Jun 27, 2006·24 cites·27 claims
- 3687US8807553B2Image recording deviceASADA TETSUO·Filed 2013·Granted Aug 19, 2014·5 cites·16 claims
- 3787US8662770B2Image recording apparatusASADA TETSUO·Filed 2011·Granted Mar 4, 2014·5 cites·17 claims
- 3887US7883285B2Image recording apparatusBROTHER IND LTD·Filed 2007·Granted Feb 8, 2011·9 cites·13 claims
- 3987US7455287B2Recording medium feeder with multiple frictional surfaces and image recording deviceBROTHER IND LTD·Filed 2005·Granted Nov 25, 2008·10 cites·23 claims
- 4086US8625173B2Image recording apparatusASADA TETSUO·Filed 2011·Granted Jan 7, 2014·4 cites·15 claims
- 4186US7784893B2Image-forming deviceBROTHER IND LTD·Filed 2007·Granted Aug 31, 2010·7 cites·14 claims
- 4285US8517370B2Sheet feed device and image recording apparatus having such sheet feed deviceSHIOHARA YUKIO·Filed 2012·Granted Aug 27, 2013·3 cites·37 claims
- 4385US7614621B2Feeding apparatus and image recording apparatusBROTHER IND LTD·Filed 2006·Granted Nov 10, 2009·9 cites·13 claims
- 4483US7984958B2Image-recording deviceBROTHER IND LTD·Filed 2006·Granted Jul 26, 2011·7 cites·13 claims
- 4583US7357387B2Sheet feed device for feeding cut sheets while interposing shortened interval between successive fed two sheetsBROTHER IND LTD·Filed 2003·Granted Apr 15, 2008·19 cites·14 claims
- 4682US7946573B2Sheet feed devices and image recording apparatus comprising such sheet feed devicesBROTHER IND LTD·Filed 2009·Granted May 24, 2011·4 cites·15 claims
- 4782US7029004B2Sheet-supply device and image forming device including sameBROTHER IND LTD·Filed 2003·Granted Apr 18, 2006·19 cites·19 claims
- 4882US7000916B2Sheet-supply deviceBROTHER IND LTD·Filed 2003·Granted Feb 21, 2006·18 cites·18 claims
- 4981US11890862B2Image recording device having a compact form factorBROTHER IND LTD·Filed 2021·Granted Feb 6, 2024·0 cites·9 claims
- 5081US7712891B2Image-forming deviceBROTHER IND LTD·Filed 2004·Granted May 11, 2010·19 cites·6 claims
Showing the top 50 of 148 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →