Inventor
SHIMAZOE ISAO
JP3 patents
Patents
3 patentsUS11674206B2Jun 13, 2023
Sintered friction material for railway vehicles and method for producing the same
NIPPON STEEL CORP0 citations58
US11578775B2Feb 14, 2023
Brake lining for railway vehicle, disc brake system for railway vehicle including same, and sintered friction material to be used for brake lining for railway vehicle
NIPPON STEEL CORP0 citations58
US11534829B2Dec 27, 2022
Sintered friction material
NIPPON STEEL CORP0 citations56