Inventor · disambiguated record
Yoichi Horaguchi
Also filed as: HORAGUCHI YOICHI
29 granted patents·2 pending applications·229 citations·filing 1988–2007
96Inventor score
Top patents by PatentIndex Score
31 records- 0194US7738146B2Image reading deviceBROTHER IND LTD·Filed 2006·Granted Jun 15, 2010·23 cites·16 claims
- 0290US7896343B2Document or sheet material feederBROTHER IND LTD·Filed 2006·Granted Mar 1, 2011·14 cites·21 claims
- 0389US7694963B2Document feederBROTHER IND LTD·Filed 2006·Granted Apr 13, 2010·14 cites·5 claims
- 0487US7525698B2Image reading apparatusBROTHER IND LTD·Filed 2005·Granted Apr 28, 2009·12 cites·20 claims
- 0585US7611145B2Automatic document feederBROTHER IND LTD·Filed 2006·Granted Nov 3, 2009·9 cites·15 claims
- 0679US6118554AImage reading apparatus incorporating connector board for electrical connection and testingBROTHER IND LTD·Filed 1997·Granted Sep 12, 2000·64 cites·13 claims
- 0770US7046941B2Image formation apparatusBROTHER IND LTD·Filed 2003·Granted May 16, 2006·11 cites·15 claims
- 0865US7609420B2Lock mechanism for a movable unit, a position sensor, a method of setting the movable unit, and an image reading apparatusBROTHER IND LTD·Filed 2003·Granted Oct 27, 2009·6 cites·18 claims
- 0961US7885596B2Document or sheet material feederBROTHER IND LTD·Filed 2006·Granted Feb 8, 2011·2 cites·14 claims
- 1058US7911664B2Image readerBROTHER IND LTD·Filed 2004·Granted Mar 22, 2011·3 cites·17 claims
- 1156US4912503AImage forming machineBROTHER IND LTD·Filed 1988·Granted Mar 27, 1990·7 cites·7 claims
- 1255US4903070AImage recording apparatusBROTHER IND LTD·Filed 1989·Granted Feb 20, 1990·7 cites·7 claims
- 1353US4942420AHeat/pressure applying unit for copying apparatusBROTHER IND LTD·Filed 1989·Granted Jul 17, 1990·6 cites·14 claims
- 1452US7729640B2Carriage for image scanning unit including radiation plate for conducting heatBROTHER IND LTD·Filed 2007·Granted Jun 1, 2010·0 cites·24 claims
- 1548US4924255AExposure unit in an image recording apparatusBROTHER IND LTD·Filed 1988·Granted May 8, 1990·8 cites·16 claims
- 1648US4875073AColor picture image recording apparatus capable of adjusting color tone in the copy sheetBROTHER IND LTD·Filed 1988·Granted Oct 17, 1989·8 cites·11 claims
- 1747US7367506B2Image reading apparatusBROTHER IND LTD·Filed 2005·Granted May 6, 2008·0 cites·25 claims
- 1846US2006285902A1Automatic Document FeederBROTHER IND LTD·Filed 2006·Application pending·0 cites
- 1945US7740242B2Document feederBROTHER IND LTD·Filed 2007·Granted Jun 22, 2010·0 cites·13 claims
- 2043US2007109614A1Document feederIWAGO TOSHITAKA·Filed 2006·Application pending·0 cites
- 2142US4893147AColor picture image recording apparatusBROTHER IND LTD·Filed 1988·Granted Jan 9, 1990·6 cites·22 claims
- 2241US6359704B1Image reader and apparatus incorporating the sameBROTHER IND LTD·Filed 1998·Granted Mar 19, 2002·8 cites·18 claims
- 2340US4785316AImage recording deviceBROTHER IND LTD·Filed 1988·Granted Nov 15, 1988·5 cites·14 claims
- 2439US4827356AImage recording apparatus capable of quickly discharging a recording paperBROTHER IND LTD·Filed 1988·Granted May 2, 1989·4 cites·4 claims
- 2538US6078408AImage reading deviceBROTHER IND LTD·Filed 1997·Granted Jun 20, 2000·6 cites·20 claims
- 2637US4922287AExposure device in image recording apparatusBROTHER IND LTD·Filed 1988·Granted May 1, 1990·2 cites·3 claims
- 2734US5025281AImage recording apparatus using photosensitive pressure-sensitive recording mediumBROTHER IND LTD·Filed 1988·Granted Jun 18, 1991·3 cites·8 claims
- 2832US5027155AImage forming apparatus including mechanisms for exposure lamp exchangeBROTHER IND LTD·Filed 1990·Granted Jun 25, 1991·1 cites·33 claims
- 2930US4942430AImage recording apparatus having separated optical and developing unitsBROTHER IND LTD·Filed 1988·Granted Jul 17, 1990·0 cites·10 claims
- 3030US4899193AImage recording apparatus having adjustable optical systemBROTHER IND LTD·Filed 1988·Granted Feb 6, 1990·0 cites·5 claims
- 3129US4905038AExposure deviceBROTHER IND LTD·Filed 1988·Granted Feb 27, 1990·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →