Inventor · disambiguated record
Kazuyoshi Kondo
Also filed as: KONDO KAZUYOSHI
62 granted patents·3 pending applications·492 citations·filing 1977–2021
98Inventor score
Top patents by PatentIndex Score
65 records- 0197US8050593B2Image forming apparatus including a mechanism for reliably mounting a process unitRICOH CO LTD·Filed 2008·Granted Nov 1, 2011·34 cites·12 claims
- 0296US11633958B2Liquid discharge apparatusRICOH CO LTD·Filed 2021·Granted Apr 25, 2023·5 cites·14 claims
- 0396US7899360B2Image forming apparatus, image forming method, and supporting mechanismRICOH CO LTD·Filed 2006·Granted Mar 1, 2011·24 cites·17 claims
- 0496US7706716B2Image forming apparatus including structural frameRICOH KK·Filed 2007·Granted Apr 27, 2010·26 cites·6 claims
- 0596US4433568APrecision closed-die forging methodWAKO KK·Filed 1981·Granted Feb 28, 1984·83 cites·15 claims
- 0695US7957670B2Image forming apparatus, image forming method, and supporting mechanismRICOH CO LTD·Filed 2010·Granted Jun 7, 2011·13 cites·12 claims
- 0793US7941069B2Process cartridge having air inlets and outlets for cooling gears disposed in the process cartridgeRICOH CO LTD·Filed 2007·Granted May 10, 2011·17 cites·18 claims
- 0893US7852638B2Frame, electronic device, image forming apparatus, and frame assembly methodRICOH CO LTD·Filed 2007·Granted Dec 14, 2010·16 cites·15 claims
- 0992US8087666B2Sheet discharge device and image forming apparatusHONDA HARUYUKI·Filed 2009·Granted Jan 3, 2012·15 cites·18 claims
- 1092US7945203B2Waste-toner collecting device, process cartridge, and image forming apparatusRICOH CO LTD·Filed 2008·Granted May 17, 2011·13 cites·10 claims
- 1192US7580653B2Image forming unit and moving unitRICOH KK·Filed 2007·Granted Aug 25, 2009·14 cites·11 claims
- 1290US8505913B2Sheet transport mechanism and electrophotographic image forming apparatus incorporating sameNISHII TOSHIKANE·Filed 2010·Granted Aug 13, 2013·6 cites·16 claims
- 1390US7900917B2Recording medium conveyer capable of effectively conveying recording medium of various typesRICOH CO LTD·Filed 2009·Granted Mar 8, 2011·9 cites·4 claims
- 1490US7555244B2Image forming apparatus with a latent image writing unit positioned and biased against positioning errorsRICOH KK·Filed 2006·Granted Jun 30, 2009·11 cites·12 claims
- 1589US7611106B2Attaching structure of supporting legs for apparatusRICOH KK·Filed 2008·Granted Nov 3, 2009·15 cites·9 claims
- 1686US4570170AThermosensitive recording materialMITSUBISHI PAPER MILLS LTD·Filed 1984·Granted Feb 11, 1986·29 cites·8 claims
- 1785US8979236B1Image forming apparatusIDEHARA RYOH·Filed 2014·Granted Mar 17, 2015·4 cites·5 claims
- 1885US7689142B2Image forming apparatus, and processing unit and latent image writing device mounted thereinRICOH KK·Filed 2007·Granted Mar 30, 2010·8 cites·16 claims
- 1984US8424863B2Paper feeder and image forming apparatusKITA NOBUHIKO·Filed 2011·Granted Apr 23, 2013·6 cites·6 claims
- 2084US8417174B2Sheet feeding device and image forming apparatus incorporating sameYAMAZAKI TOMOYOSHI·Filed 2010·Granted Apr 9, 2013·6 cites·13 claims
- 2184US7844196B2Image forming apparatusRICOH CO LTD·Filed 2008·Granted Nov 30, 2010·7 cites·15 claims
- 2284US7677555B2Sheet conveying apparatus and image forming apparatus with vibration applying unitRICOH KK·Filed 2008·Granted Mar 16, 2010·8 cites·9 claims
- 2383US4245491AMethod and device for producing hollow articles having flangesWAKO KK·Filed 1977·Granted Jan 20, 1981·28 cites·4 claims
- 2477US4299112AMethod and device for producing synchronizer ringWAKO KK·Filed 1978·Granted Nov 10, 1981·26 cites·2 claims
- 2575US7854418B2Image forming apparatus including supporting legsRICOH CO LTD·Filed 2007·Granted Dec 21, 2010·4 cites·4 claims
- 2674US7751749B2Image forming apparatusRICOH KK·Filed 2008·Granted Jul 6, 2010·4 cites·9 claims
- 2773US8417142B2Image forming apparatus having developing device cooling mechanism, and control method thereforFURUICHI YUUSUKE·Filed 2009·Granted Apr 9, 2013·4 cites·9 claims
- 2871US8998371B2Image forming apparatusNAKANO TOMOAKI·Filed 2014·Granted Apr 7, 2015·2 cites·10 claims
- 2969US8020848B2Paper feeder and image forming apparatusRICOH CO LTD·Filed 2007·Granted Sep 20, 2011·3 cites·7 claims
- 3068US7835661B2Image forming apparatusRICOH CO LTD·Filed 2007·Granted Nov 16, 2010·3 cites·14 claims
- 3167US8831463B2Image forming apparatusKONDO KAZUYOSHI·Filed 2012·Granted Sep 9, 2014·1 cites·17 claims
- 3266US8798517B2Sheet supplying device and image forming apparatus incorporating sameMATSUYAMA YASUO·Filed 2011·Granted Aug 5, 2014·2 cites·14 claims
- 3366US8413982B2Conveyer and image forming apparatus including the sameHONDA HARUYUKI·Filed 2010·Granted Apr 9, 2013·2 cites·9 claims
- 3466US8240657B2Sheet feeding device and image forming apparatusTANAKA MIZUNA·Filed 2008·Granted Aug 14, 2012·3 cites·22 claims
- 3565US8582999B2Process cartridge and electrophotographic apparatus having electrical connectionTADA KAORU·Filed 2011·Granted Nov 12, 2013·1 cites·6 claims
- 3664US4742042AThermosensitive recording materialMITSUBISHI PAPER MILLS LTD·Filed 1986·Granted May 3, 1988·20 cites·14 claims
- 3763US9186920B2Image forming apparatus with medium holding devices retractable to access transport pathKIKURA MAKOTO·Filed 2013·Granted Nov 17, 2015·1 cites·12 claims
- 3863US8010012B2Image forming apparatus including a latent image carrier and an exposing unitRICOH CO LTD·Filed 2008·Granted Aug 30, 2011·2 cites·13 claims
- 3959US7925199B2Image forming apparatusRICOH CO LTD·Filed 2008·Granted Apr 12, 2011·1 cites·7 claims
- 4057US9055648B2LED lighting system, LED lamp, and illumination system for LEDKONDO KAZUYOSHI·Filed 2010·Granted Jun 9, 2015·1 cites·8 claims
- 4157US8807552B2Image forming apparatus, optional sheet feeder, and base plate memberKONDO KAZUYOSHI·Filed 2009·Granted Aug 19, 2014·1 cites·16 claims
- 4253US8322718B2Recording medium conveyer capable of effectively conveying recording medium of various typesFUJIWARA HIROSHI·Filed 2011·Granted Dec 4, 2012·0 cites·7 claims
- 4350US11419820B2Carotenoid-containing particlesRIKEN VITAMIN CO·Filed 2017·Granted Aug 23, 2022·0 cites·19 claims
- 4450US2011062835A1Image forming apparatus including supporting legsIDEHARA RYOH·Filed 2010·Application pending·0 cites
- 4548US9110424B2Image forming apparatus forming an image on adhesive face of print mediumRICOH CO LTD·Filed 2013·Granted Aug 18, 2015·0 cites·8 claims
- 4648US8340564B2Sheet thickness detector and image forming apparatus using sameKONDO KAZUYOSHI·Filed 2010·Granted Dec 25, 2012·0 cites·15 claims
- 4747US8836993B2Image forming apparatus and image forming methodYANASE NORIKAZU·Filed 2013·Granted Sep 16, 2014·0 cites·10 claims
- 4847US8305940B2Telephone supplementary service communication control systemSUZUKI TOMOHIRO·Filed 2009·Granted Nov 6, 2012·0 cites·8 claims
- 4946US9315045B2Image forming apparatus configured for rolled printing media having adhesive faceKONDO KAZUYOSHI·Filed 2014·Granted Apr 19, 2016·0 cites·7 claims
- 5046US9308756B2Image forming apparatus and method of setting print mediaMATSUMOTO KAZUYOSHI·Filed 2013·Granted Apr 12, 2016·0 cites·18 claims
Showing the top 50 of 65 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →