Inventor
OSHIBA TOMOMI
JP31 patents
⚠️ This page may combine multiple inventors who share the name “OSHIBA TOMOMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KONICA MINOLTA INC
12 patentsUS9529293B2Dec 27, 2016
Toner for electrostatic charge image development
KONICA MINOLTA INC5 citations71
US10261434B2Apr 16, 2019
Image forming apparatus with a powder supplying device and an image forming method supplying powder to a resin image
KONICA MINOLTA INC1 citations61
US10527983B2Jan 7, 2020
Image forming method and image forming device
KONICA MINOLTA INC0 citations51
US10466620B2Nov 5, 2019
Image forming apparatus and image forming method
KONICA MINOLTA INC0 citations51
US9964886B2May 8, 2018
Electrostatic latent image developing core-shell type toner, method for manufacturing same, and image forming method using same
KONICA MINOLTA INC0 citations51
US9772571B2Sep 26, 2017
Electrostatic image developing toner and method for producing the same
KONICA MINOLTA INC0 citations51
US10203623B2Feb 12, 2019
Toner for developing electrostatic image
KONICA MINOLTA INC0 citations50
US9766564B2Sep 19, 2017
Electrostatic charge image developing toner and manufacturing method of the same
KONICA MINOLTA INC0 citations50
US9360785B2Jun 7, 2016
Toner for electrostatic image development, two-component developer, and image formation process
KONICA MINOLTA INC0 citations50
US10114306B2Oct 30, 2018
Image forming method
KONICA MINOLTA INC0 citations40
US9703218B2Jul 11, 2017
Toner for developing electrostatic latent images
KONICA MINOLTA INC0 citations40
US9733585B2Aug 15, 2017
Toner for electrostatic charge image development
KONICA MINOLTA INC0 citations39
KONISHIROKU PHOTO IND
8 patentsUS6296980B1Oct 2, 2001
Toner for developing electrostatic image and image forming method
KONISHIROKU PHOTO IND37 citations92
US6248494B1Jun 19, 2001
Toner for developing an electrostatic image and a production method thereof, and an image forming method
KONISHIROKU PHOTO IND33 citations92
US6287740B2Sep 11, 2001
Toner and image forming method
KONISHIROKU PHOTO IND7 citations74
US5350655ASep 27, 1994
Electrophotographic photoreceptor with titanyl phthaloycyanine
KONISHIROKU PHOTO IND15 citations73
US5679491AOct 21, 1997
Toner used for developing an electrostatic charge image
KONISHIROKU PHOTO IND7 citations69
US6228551B1May 8, 2001
Toner for developing electrostatic image
KONISHIROKU PHOTO IND2 citations63
US6197468B1Mar 6, 2001
Toner and image forming method
KONISHIROKU PHOTO IND4 citations63
US5637431AJun 10, 1997
Developer for electrophotography
KONISHIROKU PHOTO IND5 citations62
MINE TOMOKO
3 patentsUS8652728B2Feb 18, 2014
Toner for electrostatic latent image development and production method thereof
MINE TOMOKO2 citations59
US8728701B2May 20, 2014
Production process of toner for electrostatic image development
MINE TOMOKO0 citations49
US8507169B2Aug 13, 2013
Two-component developer
MINE TOMOKO0 citations48