Inventor
KUMAZAWA TOSHIHARU
JP14 patents
⚠️ This page may combine multiple inventors who share the name “KUMAZAWA TOSHIHARU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI PRECISION CO LTD
9 patentsUS4103827AAug 1, 1978
Method of and apparatus for generating mixed and atomized fluids
MITSUBISHI PRECISION CO LTD85 citations95
US4084934AApr 18, 1978
Combustion apparatus
MITSUBISHI PRECISION CO LTD76 citations95
US4370004AJan 25, 1983
Magnetically suspended type momentum ring assembly
MITSUBISHI PRECISION CO LTD45 citations92
USD445855SJul 31, 2001
Wrist and finger training device
MITSUBISHI PRECISION CO LTD6 citations73
US5807215ASep 15, 1998
Weight unit with rotatable mass
MITSUBISHI PRECISION CO LTD12 citations73
US4165038AAug 21, 1979
Device for atomizing and dispersing a fluid
MITSUBISHI PRECISION CO LTD10 citations73
US4112026ASep 5, 1978
Bubble generating apparatus
MITSUBISHI PRECISION CO LTD10 citations73
US4058481ANov 15, 1977
Method of eliminating foam appearing on a liquid surface
MITSUBISHI PRECISION CO LTD7 citations69
US4247050AJan 27, 1981
Fluid reflecting member for use in a fluid dispersing nozzle unit
MITSUBISHI PRECISION CO LTD1 citations51
YAMAHA MOTOR CO LTD
5 patentsUS4736809AApr 12, 1988
Vehicular internal combustion engine with subsidiary transmission
YAMAHA MOTOR CO LTD51 citations92
US4722235AFeb 2, 1988
Power takeoff apparatus for off the road vehicle
YAMAHA MOTOR CO LTD37 citations92
US4735105AApr 5, 1988
Transmission and drive arrangement for vehicle
YAMAHA MOTOR CO LTD17 citations73
US4620453ANov 4, 1986
Shift control device of vehicular transmission
YAMAHA MOTOR CO LTD14 citations73
US4989468AFeb 5, 1991
Speed detecting structure for vehicles
YAMAHA MOTOR CO LTD5 citations62