Tsunetoshi Oba

Follow

Person

Okayama-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Undervoltage warning method, undervoltage warning circuit and switc...
- Patent number 7,595,969
- Issue date Sep 29, 2009
- Omron Corporation
- Tsunetoshi Oba
- G01 - MEASURING TESTING
Information Patent Grant
Remaining lifetime estimating method, temperature detecting structu...
- Patent number 6,880,967
- Issue date Apr 19, 2005
- Omron Corporation
- Masashi Isozumi
- G01 - MEASURING TESTING
Information Patent Grant
Power supply unit
- Patent number 6,809,923
- Issue date Oct 26, 2004
- Omron Corporation
- Masashi Isozumi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Undervoltage warning method, undervoltage warning circuit and switc...
- Publication number 20060203406
- Publication date Sep 14, 2006
- OMRON CORPORATION
- Tsunetoshi Oba
- G01 - MEASURING TESTING
Information Patent Application
Remaining lifetime estimating method, temperature detecting structu...
- Publication number 20030185271
- Publication date Oct 2, 2003
- OMRON CORPORATION
- Masashi Isozumi
- G01 - MEASURING TESTING
Information Patent Application
Power supply unit
- Publication number 20030174465
- Publication date Sep 18, 2003
- OMRON CORPORATION
- Masashi Isozumi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR