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Inventors
Kenichiro Ishikura
Hitachinaka
JP
19 patents
10 Patents
US12601380
2026
Propeller Shaft
HITACHI ASTEMO, Ltd.
0 cites
US12196275
2025
Propeller Shaft and Production Method Therefor
HITACHI ASTEMO, Ltd.
0 cites
US12188527
2025
Propeller Shaft
HITACHI ASTEMO, Ltd.
0 cites
US12123460
2024
Power Transmission Shaft
HITACHI ASTEMO, Ltd.
0 cites
US12104652
2024
Power Transmission Shaft and Method for Manufacturing the Same
Hitachi Astemo, Ltd.
0 cites
US12049133
2024
Propeller Shaft
HITACHI ASTEMO, Ltd.
0 cites
US11976704
2024
Power Transmission Shaft and Method for Manufacturing Same
HITACHI ASTEMO, Ltd.
0 cites
US11885374
2024
Power Transmission Shaft
HITACHI ASTEMO, Ltd.
0 cites
US11692592
2023
Propeller Shaft and Production Method for Same
HITACHI ASTEMO, Ltd.
0 cites
US11560926
2023
Power Transmission Shaft
HITACHI ASTEMO, Ltd.
0 cites