Chiaki KERA

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Sensor package
- Patent number 10,018,527
- Issue date Jul 10, 2018
- Alps Electric Co., Ltd.
- Hisanobu Okawa
- G01 - MEASURING TESTING
Information Patent Grant
Physical quantity sensor and method of making the same
- Patent number 8,796,789
- Issue date Aug 5, 2014
- Alps Electric Co., Ltd.
- Yoshitaka Uto
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Pressure sensor package
- Patent number D689391
- Issue date Sep 10, 2013
- Alps Electric Co., Ltd.
- Hisanobu Okawa
- D10 - Measuring, testing, or signalling instruments
Information Patent Grant
Magnetic head for a video tape recorder having optimized core tip g...
- Patent number 5,034,840
- Issue date Jul 23, 1991
- Alps Electric Co., Ltd.
- Chiaki Kera
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
SENSOR PACKAGE
- Publication number 20170030789
- Publication date Feb 2, 2017
- Alps Electric Co., Ltd.
- Hisanobu OKAWA
- G01 - MEASURING TESTING
Information Patent Application
PHYSICAL QUANTITY SENSOR AND METHOD OF MAKING THE SAME
- Publication number 20130126987
- Publication date May 23, 2013
- Alps Electric Co., Ltd.
- Yoshitaka UTO
- B81 - MICRO-STRUCTURAL TECHNOLOGY