Inventor
MIKURIYA YUSHI
JP40 patents
⚠️ This page may combine multiple inventors who share the name “MIKURIYA YUSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
38 patentsUS6316157B1Nov 13, 2001
Toner and image forming method
CANON KK55 citations96
US5578409ANov 26, 1996
Toner for developing electrostatic image, one component-type developer and two-component type developer
CANON KK54 citations95
US8053156B2Nov 8, 2011
Toner, and toner production process
CANON KK25 citations92
US7459253B2Dec 2, 2008
Toner and method of producing toner
CANON KK24 citations92
US7241546B2Jul 10, 2007
Toner, and image forming method
CANON KK19 citations92
US7160663B2Jan 9, 2007
Toner
CANON KK28 citations92
US7112393B2Sep 26, 2006
Non-magnetic toner
CANON KK33 citations92
US7029813B2Apr 18, 2006
Toner
CANON KK21 citations92
US7014969B2Mar 21, 2006
Silica fine particle, toner, two-component developer and image forming method
CANON KK48 citations92
US6936394B2Aug 30, 2005
Replenishing developer and developing method
CANON KK29 citations92
US6372400B1Apr 16, 2002
Carrier for use in electrophotography, two-component type developer and image forming method
CANON KK20 citations92
US6312862B1Nov 6, 2001
Two-component type developer and image forming method
CANON KK25 citations92
US6124067ASep 26, 2000
Magnetic carrier, two-component developer and image forming method
CANON KK47 citations92
US5716746AFeb 10, 1998
Magnetic toner and process for producing magnetic toner
CANON KK25 citations92
US5695902ADec 9, 1997
Toner for developing electrostatic image, image forming method and process-cartridge
CANON KK23 citations92
US5660963AAug 26, 1997
Toner for developing electrostatic image
CANON KK23 citations92
US5354637AOct 11, 1994
Magnetic toner
CANON KK20 citations92
US7387860B2Jun 17, 2008
Toner, and image forming method
CANON KK11 citations84
US7153625B2Dec 26, 2006
Process for producing toner particles, and toner
CANON KK14 citations84
US6632577B2Oct 14, 2003
Image forming method
CANON KK13 citations84
US6115574ASep 5, 2000
Image-forming method
CANON KK18 citations84
US5849453ADec 15, 1998
Image forming method including recycling of untransferred toner collected from image bearing member to developing means
CANON KK18 citations84
US6506531B1Jan 14, 2003
Magnetic carrier
CANON KK16 citations82
US7067225B2Jun 27, 2006
Method for forming an image
CANON KK8 citations74
US6855469B2Feb 15, 2005
Full-color image-forming method, and two-component developer kit for forming full-color images
CANON KK8 citations74
US6537714B2Mar 25, 2003
Image-forming method and image-forming apparatus
CANON KK8 citations74
US6365314B1Apr 2, 2002
Toner for developing electrostatic image, image forming method and process cartridge
CANON KK6 citations74
US6090515AJul 18, 2000
Toner for developing electrostatic image, image forming method and process cartridge
CANON KK11 citations74
US6017669AJan 25, 2000
Toner for developing an electrostatic image
CANON KK7 citations73
US5858597AJan 12, 1999
Toner for developing electrostatic image containing specified double oxide particles
CANON KK13 citations73
US5773183AJun 30, 1998
Toner for developing electrostatic images
CANON KK15 citations73
US5641600AJun 24, 1997
Magnetic toner and image forming method
CANON KK14 citations73
US5604072AFeb 18, 1997
Toner for developing electrostatic images, image forming method and process cartridge
CANON KK10 citations72
US6783910B2Aug 31, 2004
Toner for developing electrostatic image
CANON KK4 citations63
US6623901B1Sep 23, 2003
Toner for developing electrostatic image
CANON KK2 citations63
US7537875B2May 26, 2009
Toner
CANON KK4 citations62
US7132207B2Nov 7, 2006
Toner kit and color-image-forming method
CANON KK1 citations52
US7029809B2Apr 18, 2006
Toner kit and color-image-forming method
CANON KK0 citations52