Inventor · disambiguated record
Naoto Watanabe
Also filed as: WATANABE NAOTO
174 granted patents·21 pending applications·2,305 citations·filing 1986–2025
99Inventor score
Top patents by PatentIndex Score
195 records- 0199US7072602B2Image forming apparatus and image forming unitRICOH KK·Filed 2004·Granted Jul 4, 2006·122 cites·20 claims
- 0298US7251420B2Method and apparatus for image forming capable of effectively detecting toner densityRICOH KK·Filed 2005·Granted Jul 31, 2007·42 cites·30 claims
- 0397US7354036B2Sheet processing apparatus and image forming apparatus including the sheet processing apparatusCANON FINETECH INC·Filed 2006·Granted Apr 8, 2008·23 cites·8 claims
- 0497US7228081B2Method and apparatus for image forming capable of controlling image-forming process conditionsRICOH KK·Filed 2005·Granted Jun 5, 2007·37 cites·81 claims
- 0597US7192020B2Sheet processing apparatus for storing supplied sheets while preceding sheet are processedCANON KK·Filed 2004·Granted Mar 20, 2007·78 cites·22 claims
- 0696US11897548B2Airflow adjusting apparatusSUBARU CORP·Filed 2021·Granted Feb 13, 2024·5 cites·9 claims
- 0796US11840286B2Airflow adjusting apparatusSUBARU CORP·Filed 2021·Granted Dec 12, 2023·5 cites·20 claims
- 0896US7552917B2Sheet processing apparatus and image forming apparatus including the sheet processing apparatusCANON FINETECH INC·Filed 2008·Granted Jun 30, 2009·21 cites·11 claims
- 0996US7260335B2Image-information detecting device and image forming apparatusRICOH KK·Filed 2005·Granted Aug 21, 2007·24 cites·19 claims
- 1096US7162189B2Method and apparatus of image forming and process cartridge included in the apparatusRICOH KK·Filed 2004·Granted Jan 9, 2007·53 cites·43 claims
- 1195US11840288B2Airflow adjusting apparatusSUBARU CORP·Filed 2020·Granted Dec 12, 2023·4 cites·13 claims
- 1295US8413978B2Sheet processing apparatus and image forming systemWATANABE NAOTO·Filed 2010·Granted Apr 9, 2013·11 cites·13 claims
- 1395US8393372B2Sheet processing apparatus and image forming systemYAMAUCHI MANABU·Filed 2010·Granted Mar 12, 2013·14 cites·10 claims
- 1495US7780159B2Sheet processing apparatus with controller for controlling sheet supply unitCANON KK·Filed 2008·Granted Aug 24, 2010·16 cites·17 claims
- 1595US6869898B2Quartz glass jig for processing apparatus using plasmaHERAEUS QUARZGLAS·Filed 2001·Granted Mar 22, 2005·79 cites·8 claims
- 1694US8038139B2InserterCANON KK·Filed 2009·Granted Oct 18, 2011·14 cites·5 claims
- 1794US7616909B2Image forming apparatus and image forming methodRICOH KK·Filed 2007·Granted Nov 10, 2009·21 cites·18 claims
- 1894US7545547B2Scanning unit and image forming apparatusRICOH KK·Filed 2007·Granted Jun 9, 2009·37 cites·10 claims
- 1994US7146122B2Image forming apparatus and image forming unitRICOH KK·Filed 2006·Granted Dec 5, 2006·15 cites·6 claims
- 2093US11639203B2Airflow adjusting apparatusSUBARU CORP·Filed 2020·Granted May 2, 2023·3 cites·17 claims
- 2193US8441772B2Substrate for electrostatic chuck and electrostatic chuckYOSHIKAWA TADAYOSHI·Filed 2010·Granted May 14, 2013·44 cites·10 claims
- 2293US7686300B2Driving deviceCANON KK·Filed 2007·Granted Mar 30, 2010·16 cites·3 claims
- 2393US7050751B2Image forming system with temporary storage trays between sheet storage units and image forming apparatusCANON KK·Filed 2004·Granted May 23, 2006·37 cites·21 claims
- 2492US7389084B2Image forming system with temporary storage trays between sheet storage units and image forming apparatusCANON KK·Filed 2006·Granted Jun 17, 2008·12 cites·8 claims
- 2591US11485430B2Airflow adjusting apparatusSUBARU CORP·Filed 2020·Granted Nov 1, 2022·4 cites·11 claims
- 2691US8922863B2Optical scanning device and image forming apparatusTOKITA TOSHIAKI·Filed 2012·Granted Dec 30, 2014·8 cites·10 claims
- 2791US8157255B2InserterNISHIMURA SHUNSUKE·Filed 2011·Granted Apr 17, 2012·9 cites·4 claims
- 2891US7493058B2Image forming apparatus and toner concentration controlling methodRICOH KK·Filed 2006·Granted Feb 17, 2009·13 cites·12 claims
- 2991US7136610B2Image forming apparatus using installable process cartridge, method of positioning process cartridge, and process cartridge itselfRICOH KK·Filed 2004·Granted Nov 14, 2006·38 cites·18 claims
- 3090US11993321B2Airflow adjusting apparatusSUBARU CORP·Filed 2021·Granted May 28, 2024·2 cites·20 claims
- 3190US8628073B2Sheet processing apparatus and image forming systemCANON KK·Filed 2013·Granted Jan 14, 2014·4 cites·14 claims
- 3290US7881629B2Image forming apparatus and image density control methodRICOH CO LTD·Filed 2007·Granted Feb 1, 2011·11 cites·12 claims
- 3390US7796902B2Image forming condition adjustment control for image forming apparatusRICOH KK·Filed 2009·Granted Sep 14, 2010·11 cites·13 claims
- 3490US7778560B2Image forming apparatus and method of adjusting charge biasRICOH KK·Filed 2007·Granted Aug 17, 2010·10 cites·11 claims
- 3590US7590362B2Image forming apparatus for communicating with sheet processing apparatus for executing post-process to sheetCANON KK·Filed 2006·Granted Sep 15, 2009·11 cites·5 claims
- 3690US7078703B2Control of temperature of flat panel type of radiation detectorTOSHIBA KK·Filed 2004·Granted Jul 18, 2006·34 cites·22 claims
- 3790US2025348034A1Image forming apparatus that corrects image forming positionsCANON KK·Filed 2025·Application pending·0 cites
- 3889US11691679B2Airflow adjusting apparatusSUBARU CORP·Filed 2021·Granted Jul 4, 2023·2 cites·20 claims
- 3989US11661122B2Airflow adjusting apparatusSUBARU CORP·Filed 2021·Granted May 30, 2023·2 cites·19 claims
- 4089US11603146B2Airflow adjusting apparatusSUBARU CORP·Filed 2021·Granted Mar 14, 2023·2 cites·5 claims
- 4189US7472901B2Sheet processing apparatus with controller for controlling sheet supply unitCANON KK·Filed 2007·Granted Jan 6, 2009·9 cites·11 claims
- 4288US4873760AVessel lid mounting and demounting apparatusISHIKAWAJIMA HARIMA HEAVY IND·Filed 1987·Granted Oct 17, 1989·39 cites·19 claims
- 4387US11518451B2Airflow adjusting apparatusSUBARU CORP·Filed 2020·Granted Dec 6, 2022·2 cites·4 claims
- 4487US8308154B2Image forming apparatus, image forming system, and control method thereforMIYAKE TOSHIYUKI·Filed 2009·Granted Nov 13, 2012·9 cites·10 claims
- 4587US7627282B2Image forming apparatus for designating sheet post-processing functionsCANON KK·Filed 2006·Granted Dec 1, 2009·9 cites·12 claims
- 4687US7062207B2Powder transport apparatus and image forming apparatus that can stabilize replenishment of powderRICOH KK·Filed 2004·Granted Jun 13, 2006·26 cites·24 claims
- 4787US5139889AThickness-reduced draw-formed canTOYO SEIKAN KAISHA LTD·Filed 1991·Granted Aug 18, 1992·31 cites·12 claims
- 4886US11417554B2Substrate storage container and method of manufacturing the sameSHINETSU POLYMER CO·Filed 2018·Granted Aug 16, 2022·4 cites·19 claims
- 4986US8155543B2Image forming apparatus capable of reducing a lengthy duration of an adjustment controlISHIBASHI HITOSHI·Filed 2006·Granted Apr 10, 2012·10 cites·18 claims
- 5086US8045248B2Optical scanning device and image forming apparatusRICOH CO LTD·Filed 2008·Granted Oct 25, 2011·10 cites·14 claims
Showing the top 50 of 195 patent records by PatentIndex Score.
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