Inventor
OKUBO YOSHIAKI
JP5 patents
⚠️ This page may combine multiple inventors who share the name “OKUBO YOSHIAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI HEAVY IND LTD
4 patentsUS5819962AOct 13, 1998
Apparatus for stopping the oscillation of hoisted cargo
MITSUBISHI HEAVY IND LTD23 citations91
US6234332B1May 22, 2001
Swaying hoisted load-piece damping control apparatus
MITSUBISHI HEAVY IND LTD20 citations90
US6135301AOct 24, 2000
Swaying hoisted load-piece damping control apparatus
MITSUBISHI HEAVY IND LTD36 citations90
US6182844B1Feb 6, 2001
Swaying hoisted load-piece damping control apparatus
MITSUBISHI HEAVY IND LTD1 citations50