Inventor
MIYAJIMA SHOGO
JP4 patents
Patents
4 patentsUS7681748B2Mar 23, 2010
Hoisting device with vertical motion compensation function
MITSUI SHIPBUILDING ENG13 citations80
US7775383B2Aug 17, 2010
Hoisting device with vertical motion compensation function
MITSUI SHIPBUILDING ENG7 citations70
US7866630B2Jan 11, 2011
Winding mechanism with tension control function and trawling apparatus
MITSUI SHIPBUILDING ENG4 citations59
US9057352B2Jun 16, 2015
Wave power generation device and method of controlling the same
MITSUI SHIPBUILDING ENG0 citations40