Assignee
YAMADA TOMOYA
JP2 patents
Top patents by PatentIndex Score
US8697325B2Apr 15, 2014
Carrier core material for electrophotographic developer and method for producing the same, carrier for electrophotographic developer, and electrophotographic developer
YAMADA TOMOYA0 citations37
US8592123B2Nov 26, 2013
Carrier core material for electrophotographic developer, and manufacturing method of the same, carrier for electrophotographic developer, and electrophotographic developer
YAMADA TOMOYA0 citations37