Inventor
SHINBORI TAKEYOSHI
JP13 patents
⚠️ This page may combine multiple inventors who share the name “SHINBORI TAKEYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NHK SPRING CO LTD
12 patentsUS4720085AJan 19, 1988
Vehicle suspension apparatus
NHK SPRING CO LTD89 citations96
US4880213ANov 14, 1989
Gas spring apparatus
NHK SPRING CO LTD76 citations95
US4886256ADec 12, 1989
Vehicle suspension device with a coil spring embedded in an open cell foam
NHK SPRING CO LTD34 citations92
US4828231AMay 9, 1989
Car suspension system
NHK SPRING CO LTD28 citations91
US4921224AMay 1, 1990
Car suspension system
NHK SPRING CO LTD22 citations81
US4921227AMay 1, 1990
Car suspension system
NHK SPRING CO LTD16 citations81
US4456232AJun 26, 1984
Apparatus for controlling friction between leaf springs of a laminated leaf spring assembly
NHK SPRING CO LTD20 citations81
US4433833AFeb 28, 1984
Apparatus for controlling the spring constant of a laminated leaf spring assembly
NHK SPRING CO LTD21 citations78
US4463936AAug 7, 1984
Apparatus for controlling friction between the leaf springs of a laminated leaf spring assembly of a vehicle
NHK SPRING CO LTD7 citations73
US4452435AJun 5, 1984
Apparatus for controlling friction between leaf springs of a laminated leaf spring assembly
NHK SPRING CO LTD8 citations73
US4921223AMay 1, 1990
Car suspension system
NHK SPRING CO LTD8 citations72
US4418896ADec 6, 1983
Apparatus for controlling the friction between the leaf springs of a laminated leaf spring assembly
NHK SPRING CO LTD2 citations62