Inventor · disambiguated record
Motoki Adachi
Also filed as: ADACHI MOTOKI
48 granted patents·3 pending applications·471 citations·filing 2000–2019
98Inventor score
Top patents by PatentIndex Score
51 records- 0195US6421512B2Image forming apparatus with image bearing member charger that reduces the amount of toner electric chargeCANON KK·Filed 2000·Granted Jul 16, 2002·62 cites·18 claims
- 0293US6421516B1Developing device and image forming apparatus having a restricted developer surface level featureCANON KK·Filed 2000·Granted Jul 16, 2002·47 cites·37 claims
- 0392US6532347B2Method of controlling an AC voltage applied to an electrifierCANON KK·Filed 2001·Granted Mar 11, 2003·41 cites·21 claims
- 0492US6453139B2Image forming apparatusCANON KK·Filed 2001·Granted Sep 17, 2002·39 cites·37 claims
- 0591US9541857B2Developing apparatus, cartridge, and image forming apparatusCANON KK·Filed 2015·Granted Jan 10, 2017·4 cites·15 claims
- 0690US7058338B2Image forming apparatus with reciprocating dispersing featureCANON KK·Filed 2005·Granted Jun 6, 2006·10 cites·7 claims
- 0788US6744994B2Image forming apparatus with environmentally-controlled first and second charging membersCANON KK·Filed 2002·Granted Jun 1, 2004·33 cites·27 claims
- 0887US9946189B2Developing apparatus having a layer thickness regulation member, cartridge, and image forming apparatusCANON KK·Filed 2016·Granted Apr 17, 2018·2 cites·19 claims
- 0987US9170525B2Developing device, process cartridge, and image forming apparatusCANON KK·Filed 2014·Granted Oct 27, 2015·4 cites·18 claims
- 1087US6640063B2Image forming apparatus featuring first and second peak-to-peak charging voltages, respectively, corresponding to first and second image bearing member speeds and voltage frequenciesCANON KK·Filed 2001·Granted Oct 28, 2003·27 cites·9 claims
- 1186US9207558B2Image forming apparatusCANON KK·Filed 2013·Granted Dec 8, 2015·4 cites·11 claims
- 1286US7095966B2Image forming apparatus and unit, and storage medium mounted in the unitCANON KK·Filed 2004·Granted Aug 22, 2006·24 cites·17 claims
- 1385US10507860B2Steering wheelTOYODA GOSEI KK·Filed 2019·Granted Dec 17, 2019·4 cites·6 claims
- 1485US9116456B2Image forming apparatusCANON KK·Filed 2013·Granted Aug 25, 2015·3 cites·31 claims
- 1585US8155539B2Image forming apparatus with electrostatic capacity detectionKAWASAKI SHUHEI·Filed 2009·Granted Apr 10, 2012·9 cites·4 claims
- 1685US7286788B2Image forming apparatusCANON KK·Filed 2005·Granted Oct 23, 2007·7 cites·15 claims
- 1784US10281838B2Developing apparatus having a layer thickness regulating member, cartridge, and image forming apparatusCANON KK·Filed 2018·Granted May 7, 2019·1 cites·11 claims
- 1883US6928253B2Image forming apparatus including toner charging memberCANON KK·Filed 2003·Granted Aug 9, 2005·18 cites·27 claims
- 1980US6807384B2Image forming apparatusCANON KK·Filed 2003·Granted Oct 19, 2004·19 cites·70 claims
- 2079US8150301B2Developing apparatusADACHI MOTOKI·Filed 2008·Granted Apr 3, 2012·6 cites·9 claims
- 2179US6922539B2Process cartridge and image forming apparatus in which the contact width of a developer charger with an image bearing member is greater than or equal to the sum of the developing width of developing means and the width of movement of the developer chargerCANON KK·Filed 2003·Granted Jul 26, 2005·18 cites·39 claims
- 2278US6963707B2Image forming apparatus including first and second auxiliary residual developer charging featuresCANON KK·Filed 2003·Granted Nov 8, 2005·14 cites·21 claims
- 2376US6611668B2Image forming apparatus with residual developing charging featureCANON KK·Filed 2002·Granted Aug 26, 2003·15 cites·21 claims
- 2475US8577249B2Image forming apparatus with self-cleaningADACHI MOTOKI·Filed 2011·Granted Nov 5, 2013·2 cites·12 claims
- 2574US8811833B2Image forming apparatusADACHI MOTOKI·Filed 2010·Granted Aug 19, 2014·2 cites·30 claims
- 2672US6950620B2Image forming apparatus with settable peak to peak voltages applied to image bearing memberCANON KK·Filed 2002·Granted Sep 27, 2005·13 cites·12 claims
- 2770US9547273B2Image forming apparatus having simultaneous development and cleaningCANON KK·Filed 2015·Granted Jan 17, 2017·1 cites·12 claims
- 2869US8965223B2Image forming apparatus having a developing device including two electrode members, and further including a detection mechanism for detecting a capacitance between the two electrode membersCANON KK·Filed 2012·Granted Feb 24, 2015·1 cites·18 claims
- 2968US7162167B2Image forming apparatus, method of adjusting developing unit of the apparatus, developing unit, and storage mediumCANON KK·Filed 2004·Granted Jan 9, 2007·10 cites·27 claims
- 3067US6654566B1Developer agitating system, electrophotographic image forming apparatus and cartridgeCANON KK·Filed 2000·Granted Nov 25, 2003·10 cites·19 claims
- 3166US9342033B2Image forming apparatus with developer collecting operationCANON KK·Filed 2013·Granted May 17, 2016·1 cites·13 claims
- 3266US2018188667A1Developing apparatus, cartridge, and image forming apparatusCANON KK·Filed 2018·Application pending·0 cites
- 3365US6603941B2Image forming apparatus including first and second charge-applying devices disposed between developer transfer and charging positions on an image bearing bodyCANON KK·Filed 2001·Granted Aug 5, 2003·9 cites·12 claims
- 3464US8577248B2Image forming apparatusKAWASAKI SHUHEI·Filed 2011·Granted Nov 5, 2013·1 cites·15 claims
- 3561US8699894B2Image forming apparatusKAWATA KENTAROU·Filed 2011·Granted Apr 15, 2014·1 cites·9 claims
- 3659US8600249B2Image forming apparatusKAWAGUCHI YUJI·Filed 2009·Granted Dec 3, 2013·2 cites·6 claims
- 3756US9341975B2Image forming apparatusCANON KK·Filed 2015·Granted May 17, 2016·0 cites·18 claims
- 3856US9042744B2Image forming apparatusCANON KK·Filed 2013·Granted May 26, 2015·0 cites·9 claims
- 3950US6999690B2Image forming apparatusCANON KK·Filed 2003·Granted Feb 14, 2006·4 cites·18 claims
- 4048US9323173B2Image forming apparatusCANON KK·Filed 2014·Granted Apr 26, 2016·0 cites·11 claims
- 4148US9035989B2Image forming apparatus with count portion measuring electric signalCANON KK·Filed 2013·Granted May 19, 2015·0 cites·3 claims
- 4247US7194226B2Image forming apparatus featuring an image bearing member charged by a charging means and a developer charge providing meansCANON KK·Filed 2002·Granted Mar 20, 2007·3 cites·20 claims
- 4345US9069278B2Image forming apparatus having non-image portion exposure amount that is lower in mono mode than in color modeCANON KK·Filed 2013·Granted Jun 30, 2015·0 cites·9 claims
- 4443US9134643B2Image forming apparatus including control unit for controlling charging bias and laser powerCANON KK·Filed 2013·Granted Sep 15, 2015·0 cites·12 claims
- 4543US8155564B2Image forming apparatusADACHI MOTOKI·Filed 2009·Granted Apr 10, 2012·0 cites·6 claims
- 4643US2014334854A1Developing device and image forming apparatusCANON KK·Filed 2014·Application pending·0 cites
- 4741US9645537B2Image forming apparatus capable of detecting presence or absence of a cartridge or a shape of the cartridge without increasing the number of componentsCANON KK·Filed 2015·Granted May 9, 2017·0 cites·19 claims
- 4840US9134652B2Developing device and image forming apparatusTANAKA MASANORI·Filed 2012·Granted Sep 15, 2015·0 cites·14 claims
- 4940US8532515B2Image forming apparatusADACHI MOTOKI·Filed 2012·Granted Sep 10, 2013·0 cites·9 claims
- 5039US2013084098A1Developing device and cleaning deviceCANON KK·Filed 2012·Application pending·0 cites
Showing the top 50 of 51 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →