Hideo NAGAYAMA

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Patents Applicationslast 30 patents

Information Patent Application
SHOCK ABSORBER AND FREQUENCY SENSITIVE MECHANISM
- Publication number 20240151290
- Publication date May 9, 2024
- Hitachi Astemo, Ltd.
- Hideo NAGAYAMA
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
CYLINDER DEVICE AND METHOD OF MANUFACTURING PISTON ROD
- Publication number 20230116767
- Publication date Apr 13, 2023
- Hitachi Astemo, Ltd.
- Yasuhisa OMATA
- B24 - GRINDING POLISHING