SATO KOGYO CO., LTD.

Organization

Toyama, JP

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Tunnel boring machine
- Patent number 5,915,790
- Issue date Jun 29, 1999
- Hazama Corporation
- Takashi Sakai
- E21 - EARTH DRILLING MINING
Information Patent Grant
Electronic stereo clino-compass
- Patent number 5,444,916
- Issue date Aug 29, 1995
- Sato Kogyo Co., Ltd.
- Haruo Fukushima
- G01 - MEASURING TESTING
Information Patent Grant
Laser positioner and marking method using the same
- Patent number 5,237,384
- Issue date Aug 17, 1993
- Sato Kogyo Co., Ltd.
- Nobuyuki Fukunaga
- G01 - MEASURING TESTING
Information Patent Grant
Laser surveying system having a function of marking reference points
- Patent number 5,198,868
- Issue date Mar 30, 1993
- Sato Kogyo Co., Ltd.
- Takeo Saito
- G01 - MEASURING TESTING
Information Patent Grant
Tunnel driving method
- Patent number 5,090,325
- Issue date Feb 25, 1992
- Sato Kogyo Co., Ltd.
- Takeo Saito
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for controlling attitude of shield excavator
- Patent number 5,017,045
- Issue date May 21, 1991
- Sato Kogyo Co., Ltd.
- Yoshiharu Kiritani
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus for removing asbestos and like materials from a surface
- Patent number 4,923,251
- Issue date May 8, 1990
- Sato Kogyo Co., Ltd.
- Naoyoshi Funakawa
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Milling cutter for cutting the contaminated surface of concrete
- Patent number 4,684,297
- Issue date Aug 4, 1987
- Sato Kogyo Co., Ltd.
- Naoyoshi Funakawa
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Method of injecting grout into soil
- Patent number 4,302,132
- Issue date Nov 24, 1981
- Sato Kogyo Kabushiki Kaisha
- Taihei Ogawa
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Method of injecting a back filling injection material in a shield f...
- Patent number 4,173,430
- Issue date Nov 6, 1979
- Sato Kogyo Kabushiki Kaisha
- Seizo Kubota
- E21 - EARTH DRILLING MINING
Information Patent Grant
Shield tunneling machine and method
- Patent number 4,165,129
- Issue date Aug 21, 1979
- Ishikawajima-Harima Jukogyo Kabushiki Kaisha
- Yoshihito Sugimoto
- E21 - EARTH DRILLING MINING

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Patents Applicationslast 30 patents

Information Patent Application
Method of cleaning up lead-contaminated soil
- Publication number 20070191666
- Publication date Aug 16, 2007
- SATO KOGYO CO., LTD.
- Izumi Watanabe
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

SATO KOGYO CO., LTD.

Organization

Patents Grantslast 30 patents

Tunnel boring machine

Electronic stereo clino-compass

Laser positioner and marking method using the same

Laser surveying system having a function of marking reference points

Tunnel driving method

Method and apparatus for controlling attitude of shield excavator

Apparatus for removing asbestos and like materials from a surface

Milling cutter for cutting the contaminated surface of concrete

Method of injecting grout into soil

Method of injecting a back filling injection material in a shield f...

Shield tunneling machine and method

Patents Applicationslast 30 patents

Method of cleaning up lead-contaminated soil