Inventor
WAKATSUKI TADASHI
4 patents
⚠️ This page may combine multiple inventors who share the name “WAKATSUKI TADASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KAWASAKI HEAVY IND LTD
3 patentsUS4676720AJun 30, 1987
Bearingless hub structure for rotary-wing aircrafts
KAWASAKI HEAVY IND LTD104 citations94
US5228834AJul 20, 1993
Hub structure for a rotary wing aircraft
KAWASAKI HEAVY IND LTD35 citations87
US11365000B2Jun 21, 2022
Rotorcraft including variable blade torsional angle mechanism
KAWASAKI HEAVY IND LTD4 citations71