Inventor
TAMURA KISHIO
JP13 patents
⚠️ This page may combine multiple inventors who share the name “TAMURA KISHIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KONISHIROKU PHOTO IND
6 patentsUS6475688B1Nov 5, 2002
Electrophotographic toner, and image forming apparatus and image forming method using the same
KONISHIROKU PHOTO IND28 citations92
US5631116AMay 20, 1997
Carrier for electrophotographic use
KONISHIROKU PHOTO IND41 citations89
US6090517AJul 18, 2000
Two component type developer for electrostatic latent image
KONISHIROKU PHOTO IND16 citations82
US5795691AAug 18, 1998
Developer for electrostatic latent image development
KONISHIROKU PHOTO IND9 citations72
US5643704AJul 1, 1997
Two-component type developer for developing an electrostatic image
KONISHIROKU PHOTO IND11 citations71
US5527558AJun 18, 1996
Method for preparation of a carrier for developing an electrostatic charge image
KONISHIROKU PHOTO IND5 citations60
KONICA MINOLTA INC
4 patentsUS10534121B2Jan 14, 2020
Holographic optical element and method for producing the same
KONICA MINOLTA INC3 citations71
US11209360B2Dec 28, 2021
Color tone quantification device for glossy color, color tone measurement device for glossy color and color tone quantification method for glossy color
KONICA MINOLTA INC0 citations57
US9360785B2Jun 7, 2016
Toner for electrostatic image development, two-component developer, and image formation process
KONICA MINOLTA INC0 citations50
US10108102B2Oct 23, 2018
Fixing solution and image forming method
KONICA MINOLTA INC0 citations40