Inventor

DIGGS KOFI OPARE

US2 patents

Patents

2 patents

US9023569B2May 5, 2015

Chemically prepared toner formulation including a borax coupling agent

SUN JING X8 citations78

US8669035B2Mar 11, 2014

Process for preparing toner including a borax coupling agent

SUN JING X6 citations67