Inventor
SAKIMURA TOMOO
JP32 patents
⚠️ This page may combine multiple inventors who share the name “SAKIMURA TOMOO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KONISHIROKU PHOTO IND
14 patentsUS6489069B1Dec 3, 2002
Electrophotographic image carrier and image forming apparatus, image forming method and processing cartridge using it
KONISHIROKU PHOTO IND22 citations92
US6442367B1Aug 27, 2002
Electrophotographic image forming method, electrophotographic image forming apparatus, and processing cartridge
KONISHIROKU PHOTO IND20 citations92
US6265122B1Jul 24, 2001
Electrophotographic photoreceptor and an image forming apparatus and a process cartridge using the same
KONISHIROKU PHOTO IND19 citations92
US6203962B1Mar 20, 2001
Electrophotographic image forming method, electrophotographic image forming apparatus, and processing cartridge and electrophotographic photoreceptor used therein
KONISHIROKU PHOTO IND36 citations92
US6143452ANov 7, 2000
Electrophotographic photoreceptor
KONISHIROKU PHOTO IND24 citations92
US6099998AAug 8, 2000
Electrophotographic photoreceptor and a production method of the same
KONISHIROKU PHOTO IND10 citations74
US6406825B1Jun 18, 2002
Electrophotographic photoreceptor
KONISHIROKU PHOTO IND12 citations73
US6399262B1Jun 4, 2002
Electrophotographic photoreceptor
KONISHIROKU PHOTO IND7 citations73
US5589314ADec 31, 1996
Image forming method using an imidazole-perylene electrophotographic photoreceptor
KONISHIROKU PHOTO IND8 citations73
US5549997AAug 27, 1996
Electrophotographic photoreceptor
KONISHIROKU PHOTO IND9 citations71
US5891599AApr 6, 1999
Electrophotographic photoreceptor
KONISHIROKU PHOTO IND4 citations63
US5589309ADec 31, 1996
Electrophotographic photoreceptor containing perylenes
KONISHIROKU PHOTO IND2 citations63
US6620567B2Sep 16, 2003
Electrophotographic photoreceptor, image forming apparatus and processing cartridge
KONISHIROKU PHOTO IND2 citations58
US6878496B2Apr 12, 2005
Electrophotoreceptor, image forming method, image forming apparatus and processing cartridge
KONISHIROKU PHOTO IND0 citations52
KONICA MINOLTA INC
6 patentsUS10266666B2Apr 23, 2019
Porous resin particle and method for producing the same, and structure
KONICA MINOLTA INC2 citations73
US10073392B2Sep 11, 2018
Fixing member, image forming apparatus, fixing method, and image forming method
KONICA MINOLTA INC0 citations52
US10066074B2Sep 4, 2018
Method of producing hollow particulate material
KONICA MINOLTA INC0 citations51
US9063448B2Jun 23, 2015
Electrophotographic photoconductor and image forming apparatus
KONICA MINOLTA INC0 citations51
US9201320B2Dec 1, 2015
Production process of organic photoreceptor
KONICA MINOLTA INC0 citations41
US9950303B2Apr 24, 2018
Method for production of hollow particle
KONICA MINOLTA INC0 citations40
SAKIMURA TOMOO
5 patentsUS8216752B2Jul 10, 2012
Organic photoreceptor and image forming apparatus
SAKIMURA TOMOO0 citations50
US8518616B2Aug 27, 2013
Electrophotographic photoreceptor and image forming method
SAKIMURA TOMOO1 citations48
US8288065B2Oct 16, 2012
Electrophotographic photoreceptor and image formation apparatus
SAKIMURA TOMOO0 citations40
US8182970B2May 22, 2012
Image forming method
SAKIMURA TOMOO0 citations36
US8669031B2Mar 11, 2014
Electrophotographic photoreceptor and image forming method
SAKIMURA TOMOO0 citations33
KONICA MINOLTA BUSINESS TECH
3 patentsUS7166398B2Jan 23, 2007
Electrophotographic photoreceptor and device
KONICA MINOLTA BUSINESS TECH6 citations74
US7473510B2Jan 6, 2009
Electrophotographic photoreceptor, a processing cartridge, an image forming apparatus and an image forming method
KONICA MINOLTA BUSINESS TECH1 citations51
US7879517B2Feb 1, 2011
Electrophotographic photoreceptor
KONICA MINOLTA BUSINESS TECH0 citations42