Inventor
HIDAKA SACHIO
JP7 patents
Patents
7 patentsUS5156065AOct 20, 1992
Control lever apparatus and actuator operation apparatus
KOBE STEEL LTD24 citations91
US4955283ASep 11, 1990
Hydraulic circuit for cylinder
KOBE STEEL LTD48 citations88
US4922784AMay 8, 1990
Detent device for a control lever
KOBE STEEL LTD8 citations73
US4788820ADec 6, 1988
Hydraulic circuit for large crane
KOBE STEEL LTD15 citations73
US5102102AApr 7, 1992
Apparatus for controlling operating reaction of winch
KOBE STEEL LTD18 citations72
US5058451AOct 22, 1991
Control lever apparatus and actuator operation apparatus
KOBE STEEL LTD9 citations72
US5044608ASep 3, 1991
Operating force controlling device for operating lever
KOBE STEEL LTD10 citations72