Inventor
HASHIZUME TOYOMI
JP3 patents
Patents
3 patentsUS6248491B1Jun 19, 2001
Toner for electrostatic image development
DAINIPPON INK & CHEMICALS29 citations91
US6017670AJan 25, 2000
Electrophotographic toner and process for the preparation thereof
DAINIPPON INK & CHEMICALS35 citations89
US6821697B2Nov 23, 2004
Toner for electrostatic image development and method of producing the same
DAINIPPON INK & CHEMICALS15 citations83