Takenaka Doboku Co., Ltd.

Follow

Organization

Tokyo, JP

Organizations

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Concrete composition for underwater use
- Patent number 4,743,301
- Issue date May 10, 1988
- Takenaka Komuten Co., Ltd.
- Koichi Ito
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Cement composition for laying underwater
- Patent number 4,508,572
- Issue date Apr 2, 1985
- Takenaka Komuten Co., Ltd.
- Masaharu Sakuta
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Water-inseparable concrete composition
- Patent number 4,487,633
- Issue date Dec 11, 1984
- Takenaka Komuten Co., Ltd.
- Masaharu Sakuta
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Machine for and method of hardening soft ground in depths
- Patent number 4,436,453
- Issue date Mar 13, 1984
- Takenaka Komuten Co., Ltd.
- Mituo Miura
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Machine for and method of hardening soft ground
- Patent number 4,402,630
- Issue date Sep 6, 1983
- Takenaka Komuten Co., Ltd.
- Mituo Miura
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

Trademarklast 30 trademarks