Inventor
SEKIKAWA SHINSUKE
JP6 patents
⚠️ This page may combine multiple inventors who share the name “SEKIKAWA SHINSUKE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHOWA CORP
4 patentsUS6390867B2May 21, 2002
Tilt device for marine propulsion unit
SHOWA CORP2 citations60
US6390868B1May 21, 2002
Tilt device for marine propulsion unit
SHOWA CORP1 citations49
US6837762B2Jan 4, 2005
Marine gas cylinder apparatus
SHOWA CORP1 citations47
US6767262B2Jul 27, 2004
Marine gas cylinder apparatus
SHOWA CORP0 citations33