Inventor · disambiguated record
Yoshinori Sugiura
Also filed as: SUGIURA YOSHINORI
41 granted patents·3 pending applications·1,352 citations·filing 1974–2021
98Inventor score
Top patents by PatentIndex Score
44 records- 0198US6084622AFrame structure and an image forming apparatus using such a frame structureCANON KK·Filed 1997·Granted Jul 4, 2000·171 cites·40 claims
- 0296US5697022AProcess cartridge, image forming apparatus usable therewith and process cartridge assembling methodCANON KK·Filed 1996·Granted Dec 9, 1997·96 cites·91 claims
- 0396US5678139AProcess cartridge with shutter for protecting photosensitive drumCANON KK·Filed 1994·Granted Oct 14, 1997·75 cites·104 claims
- 0496US5642187AProcess cartridge, image forming apparatus usable therewith and image forming systemCANON KK·Filed 1995·Granted Jun 24, 1997·94 cites·27 claims
- 0595US5825472APhotosensitive drum, process cartridge and image forming apparatusCANON KK·Filed 1996·Granted Oct 20, 1998·91 cites·114 claims
- 0694US5634178AGear unit, image forming apparatus and gear unit mounting methodCANON KK·Filed 1996·Granted May 27, 1997·79 cites·56 claims
- 0794US5561496AImage forming apparatus, assembling method of image forming apparatus, and mounting method of outer casingCANON KK·Filed 1994·Granted Oct 1, 1996·52 cites·44 claims
- 0894US5559581AImage forming apparatus with helical gear drive trainCANON KK·Filed 1994·Granted Sep 24, 1996·56 cites·28 claims
- 0993US5867751AProcess cartridge detachably mountable to an image forming apparatus having an improved arrangement of voltage applying membersCANON KK·Filed 1997·Granted Feb 2, 1999·66 cites·48 claims
- 1093US4003059AOptical recorder having focus controlling meansCANON KK·Filed 1975·Granted Jan 11, 1977·43 cites·14 claims
- 1189US4785319AElectrographic apparatusCANON KK·Filed 1987·Granted Nov 15, 1988·33 cites·22 claims
- 1289US4377333ARecording apparatusCANON KK·Filed 1980·Granted Mar 22, 1983·33 cites·13 claims
- 1388US5787323AImage forming apparatus having a detachably mountable process cartridgeCANON KK·Filed 1996·Granted Jul 28, 1998·46 cites·57 claims
- 1483US5907745AImage forming apparatus having arrangement of sheet support members and air ductsCANON KK·Filed 1997·Granted May 25, 1999·36 cites·48 claims
- 1583US5650841AProcess cartridge, image forming apparatus usable therewith and toner seal mounting method for process cartridgeCANON KK·Filed 1996·Granted Jul 22, 1997·78 cites·118 claims
- 1680US5621451AImage forming apparatusCANON KK·Filed 1993·Granted Apr 15, 1997·27 cites·122 claims
- 1779US4800401ALight scanning device for scanning with a lasler beam and an image forming apparatus for forming an image with a laser beamCANON KK·Filed 1986·Granted Jan 24, 1989·40 cites·78 claims
- 1879US3992576AFloating device for information disc apparatusCANON KK·Filed 1974·Granted Nov 16, 1976·17 cites·18 claims
- 1978US9132607B2Fiber-reinforced molded product and method for manufacturing the sameKASUGA YOSUKE·Filed 2011·Granted Sep 15, 2015·7 cites·6 claims
- 2076US4623216ALight beam scanning apparatusCANON KK·Filed 1984·Granted Nov 18, 1986·25 cites·37 claims
- 2173US5433427ASheet contain device with reference member and regulating member to position sheetsCANON KK·Filed 1994·Granted Jul 18, 1995·19 cites·22 claims
- 2269US8628842B2Fiber-reinforced molded product and method for manufacturing the sameKASUGA YOSUKE·Filed 2010·Granted Jan 14, 2014·2 cites·12 claims
- 2369US5247316ALaser beam printer having three-point support systemCANON KK·Filed 1991·Granted Sep 21, 1993·17 cites·15 claims
- 2468US6737123B2Silicon-based film formation process, silicon-based film, semiconductor device, and silicon-based film formation systemCANON KK·Filed 2002·Granted May 18, 2004·12 cites·22 claims
- 2567US8147925B2Pattern forming methodSUGIURA YOSHINORI·Filed 2007·Granted Apr 3, 2012·3 cites·9 claims
- 2665US4894669ALaser beam printerCANON KK·Filed 1989·Granted Jan 16, 1990·13 cites·24 claims
- 2763US5103335AMotor device having a dynamic-pressure fluid bearingCANON KK·Filed 1990·Granted Apr 7, 1992·25 cites·7 claims
- 2862US3960443AOptical head moving deviceCANON KK·Filed 1975·Granted Jun 1, 1976·10 cites·11 claims
- 2961US5136329AImage forming apparatus capable of utilizing excess heatCANON KK·Filed 1990·Granted Aug 4, 1992·16 cites·22 claims
- 3060US11693222B2Reflective optical element and stereo camera deviceCANON KK·Filed 2020·Granted Jul 4, 2023·0 cites·30 claims
- 3153US4408559AImage fixing deviceCANON KK·Filed 1981·Granted Oct 11, 1983·8 cites·20 claims
- 3252US12415897B2Fiber-reinforced resin molded body and production method thereof, fiber-reinforced resin molding prepreg, fiber-reinforced molded body and production method of fiber-reinforced molded body and resin sheet, fiber-reinforced sandwich composite, and production method of fiberreinforced molded bodyINOUE MTP KK·Filed 2021·Granted Sep 16, 2025·0 cites·4 claims
- 3351US5625482AScanning optical apparatusCANON KK·Filed 1992·Granted Apr 29, 1997·10 cites·9 claims
- 3451US2022402238A1Fiber-reinforced-resin composite molded article and method for producing same, antibacterial composite molded article and method for producing same, antibacterial fiber-reinforced resin composite molded article and method for producing same, and fiber-reinforced-resin laminated molded article and method for producing sameINOUE MTP KK·Filed 2020·Application pending·0 cites
- 3550US5196956ABeam deflector and laser beam printer using only two inclined reflecting surfacesCANON KK·Filed 1992·Granted Mar 23, 1993·9 cites·44 claims
- 3650US4915465ALaser beam printer using only one side surface of a rotational mirror to scanningly deflect a substantially perpendicular laser beamCANON KK·Filed 1988·Granted Apr 10, 1990·13 cites·6 claims
- 3745US4104573ASpeed control device for a moving memberCANON KK·Filed 1975·Granted Aug 1, 1978·5 cites·6 claims
- 3844US5479201AOptical beam scanner with circuit board mounted elementsCANON KK·Filed 1995·Granted Dec 26, 1995·13 cites·44 claims
- 3942US5448267ALaser beam printer having rotational control of image bearing member and deflecting deviceCANON KK·Filed 1994·Granted Sep 5, 1995·5 cites·29 claims
- 4042US5280379AScanning optical apparatusCANON KK·Filed 1991·Granted Jan 18, 1994·6 cites·15 claims
- 4138US7572593B2Test cell for magnetic immunoreaction assay and method for producing sameINOUE MTP KK·Filed 2005·Granted Aug 11, 2009·0 cites·4 claims
- 4238US2018017160A1Sealing deviceKYB CORP·Filed 2016·Application pending·0 cites
- 4335USD265996SController for computer printing systemCANON KK·Filed 1980·Granted Aug 31, 1982·1 cites·1 claims
- 4433US2008073613A1Coating Composition for Forming Pattern and Coated ArticleINOUE MTP KK·Filed 2007·Application pending·0 cites
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