Patents/Inventors

Shimpei Fukumoto

OsakaJP2 patents

2 Patents

US124281102025
Boat Control System and Marine Vessel
YAMAHA HATSUDOKI KABUSHIKI KAISHA
0 cites
US116916972023
Marine Vessel and Marine Vessel Imaging Device
YAMAHA HATSUDOKI KABUSHIKI KAISHA
0 cites