Inventor
KOJIMA Kazuyo
JP3 patents
Patents
3 patentsUS10138981B2Nov 27, 2018
Power-transmitting friction belt and method for manufacturing same
MITSUBOSHI BELTING LTD6 citations69
US9752650B2Sep 5, 2017
V-ribbed belt
MITSUBOSHI BELTING LTD4 citations67
US10145447B2Dec 4, 2018
Power-transmitting friction belt and method for manufacturing same
MITSUBOSHI BELTING LTD1 citations48