Patents/Inventors

Tsuneo Maruyama

NiigataJP3 patents

4 Patents

US122963902025
Insert Bearing and Manufacturing Method Thereof, Sintered Bearing Suitable for Insert Bearing, Sintered Insert Component and Manufacturing Method Thereof, and Sintered Component Suitable for Sintered Insert Component
DIAMET CORPORATION
0 cites
US121097452024
Insert Sintered Part and Manufacturing Method for Same
DIAMET CORPORATION
0 cites
US119990882024
Insert Sintered Part and Manufacturing Method for Same
DIAMET CORPORATION
0 cites
US116486112023
Sintered Oil-impregnated Bearing
Diamet Corporation
0 cites