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Fujiwa Denki Co., Ltd.
4 patents in portfolio
US12208444
utility
2025
Pouring Facility
0 cites
US12044670
utility
2024
Casting Method
0 cites
US11724309
utility
2023
Casting Facility
0 cites
US11717885
utility
2023
Casting Facility Control System
0 cites