Patents/Inventors

Yoichiro Hattori

ShizuokaJP1 patent

2 Patents

US118511332023
Electric Motor-assisted Bicycle and Motor Control Apparatus
YAMAHA HATSUDOKI KABUSHIKI KAISHA
0 cites
US117948522023
Electric Assisted Bicycle, Drive System Thereof, and Control Method
YAMAHA HATSUDOKI KABUSHIKI KAISHA
0 cites