Yutaka YASUDA

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Patents Grantslast 30 patents

Information Patent Grant
Construction machine
- Patent number 11,987,952
- Issue date May 21, 2024
- Hitachi Construction Machinery Co., Ltd.
- Yutaka Yasuda
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

Information Patent Application
Construction Machine
- Publication number 20220090355
- Publication date Mar 24, 2022
- Hitachi Construction Machinery Co., Ltd.
- Yutaka YASUDA
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...