Inventor
KAWASAKI MASAMI
JP19 patents
⚠️ This page may combine multiple inventors who share the name “KAWASAKI MASAMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KUBOTA LTD
7 patentsUS4845929AJul 11, 1989
Cutter-trimmer of walk-behind type
KUBOTA LTD36 citations92
US4321783AMar 30, 1982
Mid-mounted mower
KUBOTA LTD16 citations73
US4291522ASep 29, 1981
Mower mounted on vehicle
KUBOTA LTD12 citations73
US4984419AJan 15, 1991
Apparatus for mounting grass box of mower
KUBOTA LTD17 citations71
US4941863AJul 17, 1990
Stepless speed change mechanism in belt transmission device
KUBOTA LTD11 citations71
US4285161AAug 25, 1981
Mulcher
KUBOTA LTD17 citations67
US4939892AJul 10, 1990
Gait type mower
KUBOTA LTD5 citations62
OLYMPUS OPTICAL CO
5 patentsUS4661692AApr 28, 1987
Microscope provided with automatic focusing device having memory means
OLYMPUS OPTICAL CO76 citations96
US4643540AFeb 17, 1987
Microscope provided with an automatically controlled illuminating optical system
OLYMPUS OPTICAL CO56 citations96
US4744642AMay 17, 1988
Microscope
OLYMPUS OPTICAL CO130 citations95
US4653878AMar 31, 1987
Microscope equipped with an electric device for driving revolver and stage
OLYMPUS OPTICAL CO56 citations94
US4832474AMay 23, 1989
Microscope apparatus for examining wafer
OLYMPUS OPTICAL CO24 citations92