Michio Itoh

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Connection structure of column and beam and method for connecting c...
- Patent number 10,000,919
- Issue date Jun 19, 2018
- SENQCIA CORPORATION
- Shuji Oba
- E04 - BUILDING
Information Patent Grant
Column base fitting and column base structure using it
- Patent number 9,476,218
- Issue date Oct 25, 2016
- SENQCIA CORPORATION
- Hideaki Takahashi
- E04 - BUILDING
Information Patent Grant
Connection structure of beam and column, and connection member
- Patent number 9,394,679
- Issue date Jul 19, 2016
- SENQCIA CORPORATION
- Hidenori Tanaka
- E04 - BUILDING
Information Patent Grant
Column base fitting and column base structure using it
- Patent number 9,353,544
- Issue date May 31, 2016
- SENQCIA CO., LTD.
- Hideaki Takahashi
- E04 - BUILDING

Patents Applicationslast 30 patents

Information Patent Application
CONNECTION STRUCTURE OF COLUMN AND BEAM AND METHOD FOR CONNECTING C...
- Publication number 20180002913
- Publication date Jan 4, 2018
- Senqcia Corporation
- Shuji OBA
- E04 - BUILDING
Information Patent Application
COLUMN BASE FITTING AND COLUMN BASE STRUCTURE USING IT
- Publication number 20150191929
- Publication date Jul 9, 2015
- Hitachi Metals Techno, Ltd.
- Hideaki Takahashi
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
COLUMN BASE FITTING AND COLUMN BASE STRUCTURE USING IT
- Publication number 20150082719
- Publication date Mar 26, 2015
- Hitachi Metals Techno, Ltd.
- Hideaki Takahashi
- E04 - BUILDING
Information Patent Application
CONNECTION STRUCTURE OF BEAM AND COLUMN, AND CONNECTION MEMBER
- Publication number 20140338280
- Publication date Nov 20, 2014
- Hitachi Metals Techno, Ltd.
- Hidenori Tanaka
- E04 - BUILDING