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Inventors
Teruaki Sakata
Tokyo
JP
2 patents
3 Patents
US12326719
2025
Control System
HITACHI, Ltd.
0 cites
US12153405
2024
Control System and Control Method Therefor
HITACHI, Ltd.
0 cites
US11886169
2024
Control Apparatus
Hitachi, Ltd.
0 cites