Inventor · disambiguated record
Takeru Muramatsu
Also filed as: MURAMATSU TAKERU
14 granted patents·1 pending application·133 citations·filing 2006–2017
92Inventor score
Top patents by PatentIndex Score
15 records- 0194US7970297B2Powder container and image forming apparatusRICOH CO LTD·Filed 2008·Granted Jun 28, 2011·18 cites·19 claims
- 0292US8005412B2Transfer device and image forming apparatusRICOH CO LTD·Filed 2008·Granted Aug 23, 2011·16 cites·14 claims
- 0392US7778568B2Image forming apparatus having guide member for detachable unitRICOH KK·Filed 2007·Granted Aug 17, 2010·14 cites·18 claims
- 0491US8768203B2Image forming apparatus capable of effectively utilizing interior spaceHAMADA MANABU·Filed 2011·Granted Jul 1, 2014·12 cites·18 claims
- 0591US7751762B2Transfer device and image forming apparatus including the sameRICOH KK·Filed 2007·Granted Jul 6, 2010·13 cites·28 claims
- 0691US7676176B2Image forming apparatus including cover and supporting unitRICOH KK·Filed 2008·Granted Mar 9, 2010·13 cites·14 claims
- 0790US8045887B2Image forming apparatusRICOH CO LTD·Filed 2007·Granted Oct 25, 2011·12 cites·31 claims
- 0885US7904010B2Belt unit, transfer belt unit, and image forming apparatusRICOH CO LTD·Filed 2008·Granted Mar 8, 2011·8 cites·9 claims
- 0983US7599633B2Image forming apparatus dust container including dust conveyance membersRICOH KK·Filed 2006·Granted Oct 6, 2009·7 cites·14 claims
- 1078US8265524B2Transfer device, image forming apparatus, and waste toner containerHATAYAMA KOHJI·Filed 2007·Granted Sep 11, 2012·7 cites·17 claims
- 1175US7970336B2Powder housing unit and image forming apparatus with powder housing unitRICOH CO LTD·Filed 2008·Granted Jun 28, 2011·4 cites·19 claims
- 1273US7616923B2Power guiding device and image forming apparatus having power guiding deviceRICOH KK·Filed 2007·Granted Nov 10, 2009·4 cites·12 claims
- 1361US8112015B2Belt unit and image forming apparatusKICHISE MITSUTOSHI·Filed 2008·Granted Feb 7, 2012·3 cites·18 claims
- 1458US8135307B2Transfer belt device, method of assembling the same, and image forming apparatusINOUE TOMOFUMI·Filed 2008·Granted Mar 13, 2012·2 cites·14 claims
- 1538US2018074452A1Process cartridge and image forming apparatusTOYODA MINORU·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →