Inventor · disambiguated record
Takashi Hodoshima
Also filed as: HODOSHIMA TAKASHI
29 granted patents·1 pending application·1,277 citations·filing 1991–2011
98Inventor score
Top patents by PatentIndex Score
30 records- 0198US6505014B2Image forming apparatus and an image forming process unitRICOH KK·Filed 2001·Granted Jan 7, 2003·116 cites·38 claims
- 0298US6295437B1Apparatus and method for forming an image using a developing device capable of obtaining a high quality imageRICOH KK·Filed 1999·Granted Sep 25, 2001·154 cites·27 claims
- 0397US6721516B2Image forming apparatusRICOH KK·Filed 2002·Granted Apr 13, 2004·85 cites·79 claims
- 0497US6163669AImage forming apparatusRICOH KK·Filed 1999·Granted Dec 19, 2000·117 cites·42 claims
- 0597US5987298AImage forming apparatus including a toner recycling mechanismRICOH KK·Filed 1999·Granted Nov 16, 1999·110 cites·12 claims
- 0696US6112046AImage forming apparatus having recycling of residual tonerRICOH KK·Filed 1998·Granted Aug 29, 2000·141 cites·67 claims
- 0795US6658227B2Development method apparatus, image formation and process cartridge for suppressing variation in toner chargeRICOH KK·Filed 2002·Granted Dec 2, 2003·63 cites·26 claims
- 0894US7971878B2Sheet conveying device and image forming apparatusRICOH CO LTD·Filed 2009·Granted Jul 5, 2011·19 cites·10 claims
- 0994US6608984B1Image forming method and apparatus using developer carrier pressed into engagement with image carrierRICOH KK·Filed 2000·Granted Aug 19, 2003·52 cites·10 claims
- 1094US5815784ACleaning device for an image forming apparatus and a toner collecting device thereforRICOH KK·Filed 1996·Granted Sep 29, 1998·70 cites·31 claims
- 1191US5953567AScrew pump, toner conveying device using the same and toner filling systemRICOH KK·Filed 1998·Granted Sep 14, 1999·126 cites·24 claims
- 1289US8412081B2Belt meandering preventing device and image forming apparatus including the sameKUDO KOICHI·Filed 2010·Granted Apr 2, 2013·6 cites·16 claims
- 1388US6463244B2Image forming apparatus, developing device therefor and image forming process unitRICOH KK·Filed 2001·Granted Oct 8, 2002·30 cites·23 claims
- 1488US5182601AImage forming apparatus having toner handling units which are alternatively usable as a developing device or a cleaning deviceRICOH KK·Filed 1991·Granted Jan 26, 1993·38 cites·3 claims
- 1587US8165498B2Image forming deviceHOSHINO SEIJI·Filed 2008·Granted Apr 24, 2012·11 cites·11 claims
- 1687US6901233B2Image forming apparatusRICOH KK·Filed 2003·Granted May 31, 2005·23 cites·13 claims
- 1786US6856780B2Method and device for developing a latent image and image forming apparatus using the sameRICOH KK·Filed 2003·Granted Feb 15, 2005·28 cites·66 claims
- 1885US6526248B1Toner support member and developing device prevented from charging toner by frictionRICOH KK·Filed 2000·Granted Feb 25, 2003·24 cites·25 claims
- 1984US8837968B2Image formation apparatus, driving control method, and computer program productANDOH TOSHIYUKI·Filed 2011·Granted Sep 16, 2014·4 cites·10 claims
- 2083US8126387B2Sheet conveying device and image forming apparatusNOGUCHI HIDETAKA·Filed 2008·Granted Feb 28, 2012·7 cites·15 claims
- 2178US8422037B2Image forming apparatusHODOSHIMA TAKASHI·Filed 2009·Granted Apr 16, 2013·7 cites·14 claims
- 2278US8087670B2Sheet conveying device and image forming apparatusNOGUCHI HIDETAKA·Filed 2009·Granted Jan 3, 2012·6 cites·13 claims
- 2377US8254811B2Image forming apparatus for controlling movement of a moving memberANDOH TOSHIYUKI·Filed 2009·Granted Aug 28, 2012·5 cites·13 claims
- 2475US8364071B2Image forming apparatus and sheet conveying device having upstream and downstream rollersRICOH CO LTD·Filed 2008·Granted Jan 29, 2013·5 cites·20 claims
- 2575US8010027B2Image forming apparatusRICOH CO LTD·Filed 2009·Granted Aug 30, 2011·4 cites·19 claims
- 2670US8385762B2Transfer device and image forming apparatusRICOH CO LTD·Filed 2009·Granted Feb 26, 2013·3 cites·7 claims
- 2770US5341196AImage forming equipment using a toner cartridgeRICOH KK·Filed 1991·Granted Aug 23, 1994·18 cites·36 claims
- 2869US8538310B2Image transfer apparatus, image fixing apparatus, and registration apparatus which prevent a load torque variation upon entry or exit of a sheet into a nipping portionMATSUDA HIROMICHI·Filed 2008·Granted Sep 17, 2013·3 cites·18 claims
- 2962US8131173B2Driving apparatus and image forming apparatusNOGUCHI HIDETAKA·Filed 2008·Granted Mar 6, 2012·2 cites·14 claims
- 3041US2008175612A1Motor control device and image forming apparatusRICOH KK·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →