Patents/Assignees

NAKAGAWA SANGYO CO., Ltd.

5 patents in portfolio

US12269085utility2025
Anchor for Reinforcing Bar Made of Fiber-reinforced Plastic and Manufacturing Method Therefor
0 cites
US12083707utility2024
Method for Producing a Reinforcing Bar
0 cites
US12011862utility2024
Die and Method for Molding Reinforcing Bar
0 cites
US11746682utility2023
Method for Manufacturing a Vehicle Muffler
0 cites
US11701843utility2023
Method and Resin Impregnating Device for Producing a Reinforcing Bar
0 cites