Inventor · disambiguated record
Osamu Satoh
Also filed as: SATOH OSAMU
53 granted patents·7 pending applications·998 citations·filing 1983–2015
99Inventor score
Top patents by PatentIndex Score
60 records- 0196US7457550B2Abnormality determining apparatus, image forming apparatus, copying machine, and information obtaining methodRICOH KK·Filed 2006·Granted Nov 25, 2008·32 cites·9 claims
- 0296US4978981AExposure control deviceASAHI OPTICAL CO LTD·Filed 1989·Granted Dec 18, 1990·49 cites·19 claims
- 0394US7327962B2Abnormality determining method, abnormality determining apparatus, and image forming apparatusRICOH KK·Filed 2007·Granted Feb 5, 2008·35 cites·12 claims
- 0493US6694112B2Developing device using a developing liquid including a rotatable agitator in a developing liquid reservoir and image forming apparatus including the sameRICOH KK·Filed 2001·Granted Feb 17, 2004·32 cites·97 claims
- 0593US5170205AEliminating camera-shakeASAHI OPTICAL CO LTD·Filed 1990·Granted Dec 8, 1992·45 cites·11 claims
- 0692US8064782B2Management device of an image forming apparatusNAKAZATO YASUSHI·Filed 2008·Granted Nov 22, 2011·13 cites·14 claims
- 0791US7962054B2Image forming apparatus having a function of predicting device deterioration based on a plurality of types of operation control informationRICOH CO LTD·Filed 2007·Granted Jun 14, 2011·11 cites·12 claims
- 0891US7778555B2Abnormality determining apparatus, image forming apparatus, copying machine, and information obtaining methodRICOH KK·Filed 2008·Granted Aug 17, 2010·14 cites·22 claims
- 0991US7004650B2Developing device using a developing liquid and image forming apparatus including the sameRICOH KK·Filed 2005·Granted Feb 28, 2006·10 cites·32 claims
- 1090US7203431B2Abnormality determining method, abnormality determining apparatus, and image forming apparatusRICOH KK·Filed 2004·Granted Apr 10, 2007·54 cites·7 claims
- 1190US7110917B2Abnormality determining method, and abnormality determining apparatus and image forming apparatus using sameRICOH KK·Filed 2004·Granted Sep 19, 2006·57 cites·48 claims
- 1289US7903269B2Abnormality determining apparatus, image forming apparatus including the abnormality determining apparatus, and abnormality determining methodRICOH CO LTD·Filed 2005·Granted Mar 8, 2011·11 cites·28 claims
- 1389US7184674B2Detecting device for an image forming apparatusRICOH KK·Filed 2004·Granted Feb 27, 2007·29 cites·30 claims
- 1489US6785490B2Developer and image formation apparatus having developerRICOH KK·Filed 2002·Granted Aug 31, 2004·31 cites·33 claims
- 1589US6427471B1Air cycle machine and air conditioning system using the sameSHIMADZU CORP·Filed 2001·Granted Aug 6, 2002·91 cites·8 claims
- 1689US5750990AMethod for measuring critical dimension of pattern on sampleHITACHI LTD·Filed 1996·Granted May 12, 1998·87 cites·10 claims
- 1788US8150278B2Image forming apparatus including a sound sensor to determine cleaning failureSATOH OSAMU·Filed 2009·Granted Apr 3, 2012·11 cites·15 claims
- 1887US5021818AMulti-area brightness measuring apparatusASAHI OPTICAL CO LTD·Filed 1989·Granted Jun 4, 1991·24 cites·44 claims
- 1986US8843004B2Image forming apparatusSATOH OSAMU·Filed 2012·Granted Sep 23, 2014·3 cites·7 claims
- 2086US6876822B2Methods for forming and developing an imageRICOH KK·Filed 2003·Granted Apr 5, 2005·17 cites·113 claims
- 2183US8190037B2Fault prediction method, fault prediction system, and image forming apparatusNAKAZATO YASUSHI·Filed 2009·Granted May 29, 2012·7 cites·8 claims
- 2282US6515747B1Method and device for measuring a substance concentration in a liquidRICOH KK·Filed 2000·Granted Feb 4, 2003·19 cites·42 claims
- 2381US8358941B2Management device of an image forming apparatusRICOH CO LTD·Filed 2011·Granted Jan 22, 2013·2 cites·14 claims
- 2481US7554574B2Abnormal state occurrence predicting method, state deciding apparatus, and image forming systemRICOH KK·Filed 2004·Granted Jun 30, 2009·29 cites·25 claims
- 2581US6747241B2Laser beam projectorKAWASAKI HEAVY IND LTD·Filed 2001·Granted Jun 8, 2004·29 cites·20 claims
- 2681US4508035AExplosive charging apparatus for rock drillingMAZDA MOTOR·Filed 1983·Granted Apr 2, 1985·59 cites·7 claims
- 2780US9229409B2Cleaning blade failure prediction processor and image forming apparatus incorporating sameIMAZEKI MIKIKO·Filed 2015·Granted Jan 5, 2016·2 cites·10 claims
- 2879US8339637B2Management apparatus, management system, operation status determination method, and image forming apparatusNAKAZATO YASUSHI·Filed 2008·Granted Dec 25, 2012·10 cites·20 claims
- 2979US6937830B2Image forming apparatusRICOH KK·Filed 2003·Granted Aug 30, 2005·17 cites·52 claims
- 3078US9091990B2Device failure predictor and image forming apparatus incorporating sameIMAZEKI MIKIKO·Filed 2014·Granted Jul 28, 2015·2 cites·7 claims
- 3178US8953957B2Image forming apparatus including a surface potential detectorTAKEHISA AKIRA·Filed 2013·Granted Feb 10, 2015·3 cites·8 claims
- 3277US8294918B2Apparatus and method for generating a simulated image including an identified image abnormalitySATOH OSAMU·Filed 2007·Granted Oct 23, 2012·9 cites·17 claims
- 3377US4698570ABoom positioning apparatus for rock drillMAZDA MOTOR·Filed 1986·Granted Oct 6, 1987·37 cites·4 claims
- 3476US7103298B2Toner scatter suppressing developing device, image formation apparatus and process cartridgeRICOH KK·Filed 2004·Granted Sep 5, 2006·15 cites·58 claims
- 3575US8175849B2Predictive failure reporting system, predictive failure reporting method, and method for maintaining image forming apparatusYAMASHITA MASAHIDE·Filed 2009·Granted May 8, 2012·4 cites·14 claims
- 3673US8531696B2Management apparatus, management system, and management methodSAWADA MASAICHI·Filed 2011·Granted Sep 10, 2013·2 cites·9 claims
- 3772US4501199AAutomatically controlled rock drilling apparatusMAZDA MOTOR·Filed 1983·Granted Feb 26, 1985·40 cites·8 claims
- 3871US6657156B2Laser welding method and laser welding apparatusKAWASAKI HEAVY IND LTD·Filed 2001·Granted Dec 2, 2003·17 cites·10 claims
- 3966US8478561B2Rotation measuring mechanism, sheet conveyance apparatus, original reading apparatus, and image forming apparatusSATOH OSAMU·Filed 2010·Granted Jul 2, 2013·2 cites·17 claims
- 4066US8200101B2Condition determining system, method of detecting abnormality of condition determining system, and image forming apparatusUE KOHJI·Filed 2009·Granted Jun 12, 2012·3 cites·7 claims
- 4165US8768186B2Apparatus, system, and method of predicting failure of image forming apparatusIMAZEKI MIKIKO·Filed 2010·Granted Jul 1, 2014·1 cites·13 claims
- 4265US6633018B2Laser welding head with associated rollerKAWASAKI HEAVY IND LTD·Filed 2001·Granted Oct 14, 2003·12 cites·16 claims
- 4363US8413984B2Sheet conveying apparatus, belt drive apparatus, image reading apparatus, and image forming apparatusSATOH OSAMU·Filed 2009·Granted Apr 9, 2013·2 cites·16 claims
- 4463US7920800B2Image forming apparatus and failure detection method thereforRICOH CO LTD·Filed 2008·Granted Apr 5, 2011·2 cites·15 claims
- 4561US8162794B2Mechanism for converting rotational motion into linear motionHORI KOHEI·Filed 2007·Granted Apr 24, 2012·5 cites·15 claims
- 4661US2014348520A1Image forming apparatusSATOH OSAMU·Filed 2014·Application pending·0 cites
- 4755US8175470B2Image forming apparatus having a function of predicting device deterioration based on a plurality of types of operation control informationNAKAZATO YASUSHI·Filed 2011·Granted May 8, 2012·0 cites·10 claims
- 4852US2009196634A1Image forming apparatusSATOH OSAMU·Filed 2009·Application pending·0 cites
- 4951US8175467B2Apparatus, method, and system for detecting a state of an apparatusSHOJI HISASHI·Filed 2006·Granted May 8, 2012·1 cites·12 claims
- 5044US5086315ACamera with strobe and lens for use therewithASAHI OPTICAL CO LTD·Filed 1989·Granted Feb 4, 1992·3 cites·18 claims
Showing the top 50 of 60 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →