Ohbayashi Corporation

Organization

Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for reinforcing concrete structures
- Patent number 5,447,593
- Issue date Sep 5, 1995
- Mitsubishi Chemical Corporation
- Tuneo Tanaka
- E04 - BUILDING
Information Patent Grant
Three-dimensional manufacturing and assembly plant
- Patent number 5,174,707
- Issue date Dec 29, 1992
- Ohbayashi Corp.
- Masazumi Suekane
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Construction apparatus and construction method
- Patent number 5,088,263
- Issue date Feb 18, 1992
- Ohbayashi Corporation
- Shuji Horii
- E04 - BUILDING
Information Patent Grant
Method of protecting underground structures in ground liable to be...
- Patent number 5,059,063
- Issue date Oct 22, 1991
- Ohbayashi Corporation
- Tadao Sugimoto
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Construction apparatus and construction method
- Patent number 5,022,199
- Issue date Jun 11, 1991
- Ohbayashi Corporation
- Shuji Horii
- E04 - BUILDING
Information Patent Grant
Power control apparatus
- Patent number 5,019,956
- Issue date May 28, 1991
- Ohbayashi Corporation
- Katsutoyo Nakayama
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method of protecting a structure constructed on ground liable to be...
- Patent number 5,017,046
- Issue date May 21, 1991
- Ohbayashi Corporation
- Tadao Sugimoto
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Openable dome-shaped roof structure
- Patent number 5,007,214
- Issue date Apr 16, 1991
- Ohbayashi Corporation
- Takashi Itami
- E04 - BUILDING
Information Patent Grant
Seismic isolator
- Patent number 4,953,658
- Issue date Sep 4, 1990
- Ohbayashi Corporation
- Yozo Goto
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Control system for synchronous rotation of cutter heads, for use in...
- Patent number 4,939,431
- Issue date Jul 3, 1990
- Ishikawajima-Harima Kukogyo K.K.
- Hidetsugu Yamazaki
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method for manufacturing concrete structure
- Patent number 4,786,341
- Issue date Nov 22, 1988
- Mitsubishi Chemical Industries Limited
- Katsuro Kobatake
- E04 - BUILDING

Ohbayashi Corporation

Organization

Patents Grantslast 30 patents

Method for reinforcing concrete structures

Three-dimensional manufacturing and assembly plant

Construction apparatus and construction method

Method of protecting underground structures in ground liable to be...

Construction apparatus and construction method

Power control apparatus

Method of protecting a structure constructed on ground liable to be...

Openable dome-shaped roof structure

Seismic isolator

Control system for synchronous rotation of cutter heads, for use in...

Method for manufacturing concrete structure

Patents Applicationslast 30 patents

Trademarklast 30 trademarks