P

Inventor

SATOH KOHSUKE

JP7 patents
⚠️ This page may combine multiple inventors who share the name “SATOH KOHSUKE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MAKABE KEIJI

3 patents
US9804516B2Oct 31, 2017

Toner, developer, image forming apparatus, and process cartridge

MAKABE KEIJI1 citations49
US11079700B2Aug 3, 2021

Image forming apparatus and image forming method

MAKABE KEIJI0 citations46
US10295919B2May 21, 2019

Toner, developer, toner storage unit, and image forming apparatus

MAKABE KEIJI0 citations39

SATOH KOHSUKE

2 patents
US8703378B2Apr 22, 2014

Method of manufacturing toner and toner manufactured by the method

SATOH KOHSUKE8 citations79
US11061345B2Jul 13, 2021

Toner, toner stored unit, developer, developer stored unit, and image forming apparatus

SATOH KOHSUKE0 citations57

WATANABE JUNICHI

1 patent
US9791794B2Oct 17, 2017

Toner, developer, and image forming apparatus

WATANABE JUNICHI0 citations50

TAKAHASHI TSUKIKO

1 patent
US12585208B2Mar 24, 2026

Glittering toner, toner-storing unit, developer, developer-storing unit,image forming apparatus, and image forming method

TAKAHASHI TSUKIKO0 citations40