Kohichiroh SUGIMOTO

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Patents Grantslast 30 patents

Information Patent Grant
Smoke sensor and electronic equipment
- Patent number 7,659,986
- Issue date Feb 9, 2010
- Sharp Kabushiki Kaisha
- Kohichiroh Sugimoto
- G01 - MEASURING TESTING
Information Patent Grant
Moving object detection photointerrupter having a determination of...
- Patent number 7,569,806
- Issue date Aug 4, 2009
- Sharp Kabushiki Kaisha
- Kohichiroh Sugimoto
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Moving object detection photointerrupter and electric device using...
- Publication number 20080083888
- Publication date Apr 10, 2008
- Sharp Kabushiki Kaisha
- Kohichiroh SUGIMOTO
- G01 - MEASURING TESTING