Patents/Assignees

SUGATSUNE KOGYO CO., Ltd.

9 patents in portfolio

USD1116716design2026
Hinge
0 cites
US12209450utility2025
One-way Damping Hinge
0 cites
US12158032utility2024
Door Guiding Device
0 cites
US12071796utility2024
Hinge Mounting Structure
0 cites
US12006747utility2024
Sliding Door Device
0 cites
US12006750utility2024
Hinge Having Damper and Coil Spring
0 cites
US11873673utility2024
Single-axis Hinge
0 cites
US11815117utility2023
Wall Through Fixture Device
0 cites
US11732517utility2023
Damper Device
0 cites