Masahiro TOYAMA

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Working machine
- Patent number 11,572,675
- Issue date Feb 7, 2023
- Kubota Corporation
- Masahiro Toyama
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Working machine
- Patent number 11,414,835
- Issue date Aug 16, 2022
- Kubota Corporation
- Masahiro Toyama
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

Information Patent Application
WORKING MACHINE
- Publication number 20220341130
- Publication date Oct 27, 2022
- KUBOTA CORPORATION
- Masahiro TOYAMA
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
WORKING MACHINE
- Publication number 20210123212
- Publication date Apr 29, 2021
- KUBOTA CORPORATION
- Masahiro TOYAMA
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING