Patents
.us
Search
Marketplace
Patent My Idea
Patents
/
Assignees
FINE SINTER CO., Ltd.
3 patents in portfolio
US11674206
utility
2023
Sintered Friction Material for Railway Vehicles and Method for Producing the Same
0 cites
US11634799
utility
2023
Hard Particle, Sliding Member, and Production Method of Sintered Alloy
0 cites
US11578775
utility
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
0 cites