Yoshiharu Nozaki

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Shiga, JP

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Patents Grantslast 30 patents

Information Patent Grant
Inspection method and inspection apparatus of reinforced concrete pipe
- Patent number 7,530,270
- Issue date May 12, 2009
- Sekisui Chemical Co., Ltd.
- Yoshiharu Nozaki
- G01 - MEASURING TESTING
Information Patent Grant
Inspection method and inspection apparatus of reinforced concrete pipe
- Patent number 7,426,879
- Issue date Sep 23, 2008
- Sekisui Chemical Co., Ltd.
- Yoshiharu Nozaki
- G01 - MEASURING TESTING
Information Patent Grant
Method and equipment for inspecting reinforced concrete pipe
- Patent number 7,360,462
- Issue date Apr 22, 2008
- Sekisui Chemical Co., Ltd.
- Yoshiharu Nozaki
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
WINDING MACHINE AND WINDING METHOD
- Publication number 20130252794
- Publication date Sep 26, 2013
- Masahiro Yamasaki
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
Inspection method and inspection apparatus of reinforced concrete pipe
- Publication number 20080156123
- Publication date Jul 3, 2008
- Yoshiharu Nozaki
- G01 - MEASURING TESTING
Information Patent Application
Inspection method and inspection apparatus of reinforced concrete pipe
- Publication number 20080134790
- Publication date Jun 12, 2008
- Yoshiharu Nozaki
- G01 - MEASURING TESTING
Information Patent Application
Method for rehabilitating existing pipeline
- Publication number 20060283383
- Publication date Dec 21, 2006
- Yoshiharu Nozaki
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Method and equipment for inspecting reinforced concrete pipe
- Publication number 20050172697
- Publication date Aug 11, 2005
- SEKISUI CHEMICAL CO., LTD.
- Yoshiharu Nozaki
- G01 - MEASURING TESTING