Patents/Assignees

CORELEX SHIN-EI CO., Ltd.

5 patents in portfolio

US12442138utility2025
Toilet Paper Roll Manufacturing Method
0 cites
US12421066utility2025
Toilet Paper Roll Manufacturing Method
0 cites
US12202689utility2025
Method for Producing Coreless Roll Paper
0 cites
US12171379utility2024
Toilet Paper Holder
0 cites
US11731795utility2023
Method and Apparatus for Manufacturing Pillow Packages
0 cites