Inventor
NAKAHAMA KAZUMICHI
JP31 patents
⚠️ This page may combine multiple inventors who share the name “NAKAHAMA KAZUMICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
21 patentsUS9857713B2Jan 2, 2018
Resin particle and method of producing the resin particle, and toner and method of producing the toner
CANON KK45 citations94
US9798262B2Oct 24, 2017
Method of producing toner
CANON KK45 citations94
US10409180B2Sep 10, 2019
Resin fine particles, method of producing resin fine particles, method of producing resin particles, and method of producing toner
CANON KK34 citations93
US10768540B2Sep 8, 2020
External additive, method for manufacturing external additive, and toner
CANON KK13 citations86
US10747134B2Aug 18, 2020
External toner additive, method for producing external toner additive, and toner
CANON KK13 citations86
US7914616B2Mar 29, 2011
Method for producing liquid composition and pigment particles and ink composition for ink jet recording
CANON KK7 citations84
US12111311B2Oct 8, 2024
Particle, particle for agglutination method, and reagent, kit and detection method containing the same
CANON KK2 citations73
US10078280B2Sep 18, 2018
Methods for producing toner particle and producing resin particle
CANON KK2 citations73
US7754000B2Jul 13, 2010
Preparation process of pigment dispersion, image forming process and image forming apparatus
CANON KK6 citations63
US7625066B2Dec 1, 2009
Mixing apparatus, dispersion manufacturing apparatus and dispersion manufacturing method
CANON KK3 citations63
US12539504B2Feb 3, 2026
Particle, method for producing particle, affinity particle, and reagent and kit including the same
CANON KK0 citations62
US7927412B2Apr 19, 2011
Pigment ink composition and coating material
CANON KK5 citations62
US7557150B2Jul 7, 2009
Method for manufacturing dispersion and ink using dispersion obtained thereby
CANON KK6 citations62
US12535480B2Jan 27, 2026
Particle, affinity particle, and reagent, kit and detection method containing the same
CANON KK0 citations52
US7922807B2Apr 12, 2011
Method of producing pigment dispersion
CANON KK1 citations52
US9115221B2Aug 25, 2015
Method for producing polymer particles
CANON KK0 citations50
US8383053B2Feb 26, 2013
Microwave reactor and method of producing polymer compound using the same
CANON KK0 citations50
US7737270B2Jun 15, 2010
Method for producing a pigment
CANON KK0 citations47
US9964876B2May 8, 2018
Toner and method for manufacturing the same
CANON KK0 citations41
US9388264B2Jul 12, 2016
Method for producing resin composition and resin composition
CANON KK0 citations41
US7932100B2Apr 26, 2011
Method for detecting target substance and target-substance detection kit
CANON KK0 citations41
NAKAHAMA KAZUMICHI
4 patentsUS8177902B2May 15, 2012
Method for producing liquid composition and pigment particles and ink composition for ink jet recording
NAKAHAMA KAZUMICHI5 citations72
US8262790B2Sep 11, 2012
Colored particles
NAKAHAMA KAZUMICHI0 citations40
US8163816B2Apr 24, 2012
Production process of liquid composition, image forming process and image forming apparatus
NAKAHAMA KAZUMICHI0 citations40
US8513024B2Aug 20, 2013
Method of detecting target substance and target-substance detection kit
NAKAHAMA KAZUMICHI0 citations39