Assignee
YAMAMOTO MFG
JP7 patents
Top patents by PatentIndex Score
US6539849B2Apr 1, 2003
Rice-polisher, pre-polished rice producing apparatus, leveling device and pre-polished rice producing facility
YAMAMOTO MFG4 citations72
US6886453B2May 3, 2005
Rice polisher, pre-polished rice producing apparatus, leveling device and pre-polished rice producing facility
YAMAMOTO MFG5 citations69
US6884956B2Apr 26, 2005
Color-based sorting apparatus
YAMAMOTO MFG10 citations62
US6752072B2Jun 22, 2004
Rice polisher, pre-polished rice producing apparatus, leveling device and pre-polished rice producing facility
YAMAMOTO MFG2 citations61
US6748852B2Jun 15, 2004
Rice polisher, pre-polished rice producing apparatus, leveling device and pre-polished rice producing facility
YAMAMOTO MFG3 citations61
US6561445B2May 13, 2003
Hulling apparatus
YAMAMOTO MFG5 citations54
US6846102B2Jan 25, 2005
Grain agitating apparatus and grain storing apparatus
YAMAMOTO MFG1 citations46