Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
Method of manufacturing toner and toner manufactured by the method
A method of manufacturing toner including melting, mixing, and kneading a releasing agent and a coloring agent with at least part of a polyester binder resin, and suspending and granulating an oil phase comprising the binder resin, the coloring agent, and the releasing agent in an aqueous medium.
Ricoh Company, Ltd.
G G G G G
G03G G03G G03G G03G G03G
inventional inventional inventional inventional inventional
Hiroshi Tsuyoshi Satoshi Junichi Masana Naohito
Yamashita Sugimoto Ogawa Awamura Shiba Shimota