Yumi Tanaka

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Half precast slab and method for structuring half precast slab
- Patent number 8,671,641
- Issue date Mar 18, 2014
- Mitsubishi Heavy Industries, Co., Ltd.
- Takeo Takakura
- E04 - BUILDING
Information Patent Grant
Concrete platform production process, concrete platform, and connec...
- Patent number 8,522,507
- Issue date Sep 3, 2013
- Mitsubishi Heavy Industries, Ltd.
- Naohiro Asada
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Half precast slab and method for structuring half precast slab
- Patent number 8,375,676
- Issue date Feb 19, 2013
- Mitsubishi Heavy Industries, Ltd.
- Takeo Takakura
- E04 - BUILDING

Patents Applicationslast 30 patents

Information Patent Application
FORM USED IN CONCRETE PLATFORM
- Publication number 20130312348
- Publication date Nov 28, 2013
- Mitsubishi Heavy Industries, Ltd.
- Naohiro Asada
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
CONCRETE PLATFORM
- Publication number 20130306835
- Publication date Nov 21, 2013
- MITSUBISHI HEAVY INDUSTRIES, LTD.
- Naohiro Asada
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
HALF PRECAST SLAB AND METHOD FOR STRUCTURING HALF PRECAST SLAB
- Publication number 20130160392
- Publication date Jun 27, 2013
- Mitsubishi Heavy Industries, Ltd.
- Takeo TAKAKURA
- E04 - BUILDING
Information Patent Application
CONCRETE PLATFORM PRODUCTION PROCESS, CONCRETE PLATFORM, AND CONNEC...
- Publication number 20110308183
- Publication date Dec 22, 2011
- MITSUBISHI HEAVY INDUSTRIES, LTD.
- Naohiro Asada
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
HALF PRECAST SLAB AND METHOD FOR STRUCTURING HALF PRECAST SLAB
- Publication number 20110146190
- Publication date Jun 23, 2011
- Mitsubishi Heavy Industries, Ltd.
- Takeo TAKAKURA
- E04 - BUILDING