Inventor · disambiguated record
Koji Amemiya
Also filed as: AMEMIYA KOJI
42 granted patents·2 pending applications·625 citations·filing 1988–2024
98Inventor score
Top patents by PatentIndex Score
44 records- 0195US9855975B2Suspension tower and vehicle front structureTOYOTA MOTOR CO LTD·Filed 2014·Granted Jan 2, 2018·26 cites·6 claims
- 0295US5581647AMethod of fabricating dispersion compensation fiberSUMITOMO ELECTRIC INDUSTRIES·Filed 1995·Granted Dec 3, 1996·75 cites·13 claims
- 0391US8018493B2Image data transfer apparatusPANASONIC CORP·Filed 2008·Granted Sep 13, 2011·15 cites·14 claims
- 0491US4912515AImage forming apparatusCANON KK·Filed 1989·Granted Mar 27, 1990·37 cites·20 claims
- 0588US5253018AToner image density detecting mechanism for image forming apparatusCANON KK·Filed 1992·Granted Oct 12, 1993·35 cites·9 claims
- 0684US6347537B1Method of drawing a twisted optical fiberSUMITOMO ELECTRIC INDUSTRIES·Filed 2000·Granted Feb 19, 2002·12 cites·3 claims
- 0783US6076376AMethod of making an optical fiber having an imparted twistSUMITOMO ELECTRIC INDUSTRIES·Filed 1997·Granted Jun 20, 2000·29 cites·10 claims
- 0882US5091751AImage forming apparatus utilizing intermediate transfer memberCANON KK·Filed 1990·Granted Feb 25, 1992·29 cites·110 claims
- 0981US8174586B2Image file reproduction device and image file reproduction methodSAKAUE SHIGEO·Filed 2011·Granted May 8, 2012·5 cites·10 claims
- 1080US6148158AImage processing apparatus and method having a plurality of image forming units for performing image formation using predetermined colorsCANON KK·Filed 1996·Granted Nov 14, 2000·30 cites·16 claims
- 1176US5697012AMethod and apparatus for color image formation with gradation control capabilityCANON KK·Filed 1995·Granted Dec 9, 1997·26 cites·27 claims
- 1276US5258783AImage processing method and apparatus with gamma-correction controlCANON KK·Filed 1992·Granted Nov 2, 1993·39 cites·16 claims
- 1376US4914737AImage forming apparatusCANON KK·Filed 1989·Granted Apr 3, 1990·19 cites·20 claims
- 1475US9987895B2Suspension towerTOYOTA MOTOR CO LTD·Filed 2015·Granted Jun 5, 2018·3 cites·7 claims
- 1574US5414531AImage forming control based on a stored operation conditionCANON KK·Filed 1992·Granted May 9, 1995·20 cites·26 claims
- 1674US4883019AImage forming apparatus having developer content detectorCANON KK·Filed 1988·Granted Nov 28, 1989·19 cites·17 claims
- 1773US7956904B2Image file reproduction device and image file reproduction methodPANASONIC CORP·Filed 2008·Granted Jun 7, 2011·3 cites·4 claims
- 1871US10372053B2Recorded material and image forming methodCANON KK·Filed 2016·Granted Aug 6, 2019·1 cites·5 claims
- 1971US5172172AImage forming apparatusCANON KK·Filed 1992·Granted Dec 15, 1992·18 cites·57 claims
- 2070US9469345B2Suspension tower and vehicle front portion structureTOYOTA MOTOR CO LTD·Filed 2015·Granted Oct 18, 2016·2 cites·6 claims
- 2170US5669050ADeveloping apparatus using blank pulse biasCANON KK·Filed 1994·Granted Sep 16, 1997·17 cites·9 claims
- 2266US5352553ATransparent film and color image forming methodCANON KK·Filed 1992·Granted Oct 4, 1994·15 cites·23 claims
- 2365US5229188ATransparent film and color image forming methodCANON KK·Filed 1991·Granted Jul 20, 1993·24 cites·16 claims
- 2464US5724633AImage forming apparatus in which different color toners have substantially equal charge amountsCANON KK·Filed 1996·Granted Mar 3, 1998·16 cites·7 claims
- 2563US9278714B2Vehicle body front section structureTOYOTA MOTOR CO LTD·Filed 2013·Granted Mar 8, 2016·3 cites·10 claims
- 2663US8185756B2System and method for transmitting a power control signal to an external device based on the presence of linkage informationOKAMOTO WATARU·Filed 2009·Granted May 22, 2012·4 cites·13 claims
- 2763US2025253636A1Vehicle front portion structureTOYOTA MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 2862US5589922AImage forming apparatusCANON KK·Filed 1994·Granted Dec 31, 1996·10 cites·24 claims
- 2961US8259193B2Image file reproduction apparatus and image data reproduction apparatusSAKAUE SHIGEO·Filed 2008·Granted Sep 4, 2012·1 cites·4 claims
- 3060US5525752ADeveloping apparatusCANON KK·Filed 1994·Granted Jun 11, 1996·13 cites·5 claims
- 3160US5481340AImage forming apparatusCANON KK·Filed 1994·Granted Jan 2, 1996·12 cites·27 claims
- 3258US5548378AImage operating apparatus providing image stabilization controlCANON KK·Filed 1993·Granted Aug 20, 1996·11 cites·35 claims
- 3353US5890046AImage forming apparatusCANON KK·Filed 1996·Granted Mar 30, 1999·8 cites·10 claims
- 3452US5296897AImage forming apparatus for forming multi-image on transfer sheet with plural color tonersCANON KK·Filed 1993·Granted Mar 22, 1994·9 cites·7 claims
- 3552US2009174781A1Electronic equipment and image pickup apparatusPANASONIC CORP·Filed 2008·Application pending·0 cites
- 3651US5126762ARecording sheet used with image recording apparatus, and method and apparatus for forming imageCANON KK·Filed 1990·Granted Jun 30, 1992·8 cites·8 claims
- 3749US5151313AOutput sheet for image forming device and image forming device by use of the sheetCANON KK·Filed 1990·Granted Sep 29, 1992·12 cites·29 claims
- 3847US5376956AImage forming apparatusCANON KK·Filed 1992·Granted Dec 27, 1994·7 cites·11 claims
- 3946US11511810B2Vehicle roof structure and method for assembling the sameTOYOTA MOTOR CO LTD·Filed 2021·Granted Nov 29, 2022·0 cites·6 claims
- 4043US10207742B2Vehicle structure and manufacturing method for vehicle structural componentTOYOTA MOTOR CO LTD·Filed 2017·Granted Feb 19, 2019·0 cites·7 claims
- 4143US5552872ASeparation charger control for electro-photographic apparatusCANON KK·Filed 1994·Granted Sep 3, 1996·4 cites·15 claims
- 4239US5319423AImage forming system including rotatable image bearing member and rotatable transfer sheet bearing member rotatably driven by common drive sourceCANON KK·Filed 1992·Granted Jun 7, 1994·4 cites·19 claims
- 4332US5249021AImage forming apparatus having recording material carrying meansCANON KK·Filed 1992·Granted Sep 28, 1993·1 cites·13 claims
- 4431US5639290AProcess for producing a glass preform for an optical fiber and apparatus for the sameSUMITOMO ELECTRIC INDUSTRIES·Filed 1995·Granted Jun 17, 1997·3 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →