Inventor
SHIBATA JIRO
JP9 patents
⚠️ This page may combine multiple inventors who share the name “SHIBATA JIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KANZAKI KOKYUKOKI MFG CO LTD
8 patentsUS5069037ADec 3, 1991
Fluid supply system for vehicles
KANZAKI KOKYUKOKI MFG CO LTD57 citations94
US6199441B1Mar 13, 2001
Fluid supply system in vehicles
KANZAKI KOKYUKOKI MFG CO LTD41 citations92
US4773216ASep 27, 1988
Flow divider valve for hydraulic system in working vehicles
KANZAKI KOKYUKOKI MFG CO LTD16 citations81
US6269927B1Aug 7, 2001
Speed change control device in working vehicles
KANZAKI KOKYUKOKI MFG CO LTD13 citations73
US4866936ASep 19, 1989
Two-stage flow divider with pressure-relief valves in each stage to regulate flow in hydraulic system for working vehicles
KANZAKI KOKYUKOKI MFG CO LTD10 citations73
US4637482AJan 20, 1987
Hydraulic system in working vehicles
KANZAKI KOKYUKOKI MFG CO LTD9 citations73
US4664210AMay 12, 1987
Hydraulic steering system
KANZAKI KOKYUKOKI MFG CO LTD13 citations70
US4856277AAug 15, 1989
Two-stage flow divider with constant orifice first stage in hydraulic system for working vehicles
KANZAKI KOKYUKOKI MFG CO LTD2 citations62