Inventor
YAMAMOTO SOICHI
JP15 patents
⚠️ This page may combine multiple inventors who share the name “YAMAMOTO SOICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
YAMAMOTO MFG
5 patentsUS6539849B2Apr 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
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
YAMAMOTO SOICHI
4 patentsUS4581798AApr 15, 1986
Rice-cleaning roller of a grinding type
YAMAMOTO SOICHI21 citations81
US4426922AJan 24, 1984
Vertical frictionally abrasive roll rice polishing machine
YAMAMOTO SOICHI21 citations81
US4577552AMar 25, 1986
Rice-hulling apparatus
YAMAMOTO SOICHI15 citations72
US4459903AJul 17, 1984
Vertical abrasive roll rice polishing machine
YAMAMOTO SOICHI14 citations72