Shigekazu Shimizu

Follow

Person

Kitaadachi-gun, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method of detecting high-concentration region direction of pollutan...
- Patent number 7,591,200
- Issue date Sep 22, 2009
- Canon Kabushiki Kaisha
- Yasuo Takahashi
- G01 - MEASURING TESTING
Information Patent Grant
Underground exploration apparatus
- Patent number 7,109,718
- Issue date Sep 19, 2006
- Canon Kabushiki Kaisha
- Shigekazu Shimizu
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Method of detecting high-concentration region direction of pollutan...
- Publication number 20060090539
- Publication date May 4, 2006
- Canon Kabushiki Kaisha
- Yasuo Takahashi
- G01 - MEASURING TESTING
Information Patent Application
Underground exploration apparatus
- Publication number 20060091890
- Publication date May 4, 2006
- Canon Kabushiki Kaisha
- Shigekazu Shimizu
- G01 - MEASURING TESTING