Inventor
TAMURA YUKIO
JP26 patents
⚠️ This page may combine multiple inventors who share the name “TAMURA YUKIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KOMATSU MFG CO LTD
14 patentsUS5803376ASep 8, 1998
Crushing machine control system for a self-traveling crushing machine vehicle
KOMATSU MFG CO LTD34 citations92
US6119967ASep 19, 2000
Control circuit of transportable crusher
KOMATSU MFG CO LTD28 citations89
US4047387ASep 13, 1977
Method of forming a subterranean water barrier and a plow for use therewith
KOMATSU MFG CO LTD22 citations80
US5622322AApr 22, 1997
Self-propelled crushing machine
KOMATSU MFG CO LTD8 citations74
US5476227ADec 19, 1995
Self-propelled crushing machine
KOMATSU MFG CO LTD11 citations74
US5833150ANov 10, 1998
Mobile crusher and crusher control method
KOMATSU MFG CO LTD8 citations73
US5765765AJun 16, 1998
Method of and apparatus for driving a crushing machine
KOMATSU MFG CO LTD13 citations73
US5716014AFeb 10, 1998
Self-advancing crushing machine
KOMATSU MFG CO LTD11 citations73
US5580004ADec 3, 1996
Self-propelled crushing machine
KOMATSU MFG CO LTD15 citations73
US4402555ASep 6, 1983
Track-type vehicle undercarriage
KOMATSU MFG CO LTD15 citations73
US5797548AAug 25, 1998
Self-propelled crushing machine
KOMATSU MFG CO LTD16 citations72
US5730373AMar 24, 1998
Crusher system drive control apparatus for a traveling type crushing machine
KOMATSU MFG CO LTD8 citations72
US4522451AJun 11, 1985
Track-type vehicle undercarriage
KOMATSU MFG CO LTD1 citations52
US4555146ANov 26, 1985
Track-type vehicle undercarriage
KOMATSU MFG CO LTD1 citations51
MITSUBISHI HEAVY IND LTD
5 patentsUS5413475AMay 9, 1995
Serial two-stage extruder
MITSUBISHI HEAVY IND LTD25 citations92
US5393213AFeb 28, 1995
Serial two-stage extruder
MITSUBISHI HEAVY IND LTD22 citations91
US5478520ADec 26, 1995
Process for injection molding and apparatus therefor
MITSUBISHI HEAVY IND LTD41 citations90
US5004352AApr 2, 1991
Plasticizing screw
MITSUBISHI HEAVY IND LTD20 citations80
US4007922AFeb 15, 1977
Extruding device for high molecular materials
MITSUBISHI HEAVY IND LTD8 citations74