Shigeki KURAMOTO

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Hiroshima, JP

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Patents Grantslast 30 patents

Information Patent Grant
Construction machine
- Patent number 12,203,234
- Issue date Jan 21, 2025
- Kobelco Construction Machinery Co., Ltd.
- Hiroki Tanaka
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

Information Patent Application
CONSTRUCTION MACHINE
- Publication number 20220307220
- Publication date Sep 29, 2022
- KOBELCO CONSTRUCTION MACHINERY CO., LTD.
- Hiroki TANAKA
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING