Inventor
OYAMA FUMINARI
JP8 patents
⚠️ This page may combine multiple inventors who share the name “OYAMA FUMINARI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ZEON CORP
7 patentsUS7422833B2Sep 9, 2008
Toner, production process thereof, and process for forming image
ZEON CORP8 citations70
US7378207B2May 27, 2008
Magenta toner and production process thereof
ZEON CORP6 citations70
US10899851B2Jan 26, 2021
Method for producing hydrogenated conjugated diene polymer latex
ZEON CORP0 citations58
US11067145B2Jul 20, 2021
Method for producing latex composition
ZEON CORP0 citations50
US10386739B2Aug 20, 2019
Toner production method
ZEON CORP0 citations43
US7910280B2Mar 22, 2011
Method for producing polymerized toner
ZEON CORP0 citations37
US10409182B2Sep 10, 2019
Method for producing toner for developing electrostatic images
ZEON CORP0 citations31