Patents/Assignees

COSMO KOKI CO., Ltd.

6 patents in portfolio

US12449081utility2025
Boring Machine
0 cites
US12281717utility2025
Method of Opening Fluid Control Valve and Fluid Control Valve Used for the Same
0 cites
US11994226utility2024
Method of Opening Fluid Control Valve and Fluid Control Valve Used for the Same
0 cites
US11788662utility2023
Fluid Control Device
0 cites
US11708927utility2023
Pipe Drilling Device
0 cites
US11608924utility2023
Installation Method and Installation Device for Fluid Control Device
0 cites