Masaaki Ono

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Kochi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Pile press-in construction method, pile supplying device, and pile...
- Patent number 12,258,724
- Issue date Mar 25, 2025
- GIKEN LTD.
- Masaaki Ono
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Pile press-in device and pile press-in method
- Patent number 11,661,717
- Issue date May 30, 2023
- GIKEN LTD.
- Masaaki Ono
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Pile press-in machine and pile press-in method
- Patent number 11,530,520
- Issue date Dec 20, 2022
- GIKEN LTD.
- Akio Kitamura
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

Information Patent Application
PILE PRESS-IN CONSTRUCTION METHOD, PILE SUPPLYING DEVICE, AND PILE...
- Publication number 20240263416
- Publication date Aug 8, 2024
- GIKEN LTD.
- Masaaki ONO
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
METHOD AND DEVICE FOR PRODUCING CONCRETE PILE
- Publication number 20220362967
- Publication date Nov 17, 2022
- GIKEN LTD.
- Akio KITAMURA
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
PILE PRESS-IN DEVICE AND PILE PRESS-IN METHOD
- Publication number 20220042269
- Publication date Feb 10, 2022
- GIKEN LTD.
- Masaaki Ono
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
PILE PRESS-IN MACHINE AND PILE PRESS-IN METHOD
- Publication number 20200087883
- Publication date Mar 19, 2020
- GIKEN LTD.
- Akio Kitamura
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING