Koichi Tsubaki

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Kariya-city, JP

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor dynamic sensor and method of manufacturing the same
- Patent number 7,572,659
- Issue date Aug 11, 2009
- Denso Corporation
- Koichi Tsubaki
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Physical quantity sensor having beam
- Patent number 6,923,061
- Issue date Aug 2, 2005
- Denso Corporation
- Koichi Tsubaki
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Semiconductor dynamic sensor and method of manufacturing the same
- Publication number 20070132045
- Publication date Jun 14, 2007
- DENSO CORPORATION
- Koichi Tsubaki
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
Acceleration sensor
- Publication number 20060174704
- Publication date Aug 10, 2006
- DENSO CORPORATION
- Koichi Tsubaki
- G01 - MEASURING TESTING
Information Patent Application
Physical quantity sensor having beam
- Publication number 20040182158
- Publication date Sep 23, 2004
- DENSO Corporation
- Koichi Tsubaki
- G01 - MEASURING TESTING