Inventor
IIJIMA KATSUHIKO
11 patents
⚠️ This page may combine multiple inventors who share the name “IIJIMA KATSUHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI HEAVY IND LTD
7 patentsUS4799564AJan 24, 1989
Electric wheel drive
MITSUBISHI HEAVY IND LTD193 citations93
US4844483AJul 4, 1989
Floating seal device
MITSUBISHI HEAVY IND LTD82 citations90
US3980000ASep 14, 1976
Control system for a hydraulic clamping device
MITSUBISHI HEAVY IND LTD26 citations80
US4046346ASep 6, 1977
Slide mechanism having means for fixing movable frames
MITSUBISHI HEAVY IND LTD11 citations73
US4034998AJul 12, 1977
Apparatus for mounting and dismounting attachments
MITSUBISHI HEAVY IND LTD19 citations72
US4020745AMay 3, 1977
Power slide mechanism
MITSUBISHI HEAVY IND LTD17 citations71
US4104954AAug 8, 1978
Hydraulic control system
MITSUBISHI HEAVY IND LTD3 citations60
FUJI ELECTRIC CO LTD
3 patentsUS5629596AMay 13, 1997
Method of controlling electric vehicle driven by an internal combustion engine
FUJI ELECTRIC CO LTD87 citations95
US5747959AMay 5, 1998
Method of controlling electric vehicle driven by an internal combustion engine
FUJI ELECTRIC CO LTD36 citations92
US5368116ANov 29, 1994
Method of controlling electric vehicle driven by an internal combustion engine
FUJI ELECTRIC CO LTD34 citations92