Hidekazu Himezawa

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Kobe, JP

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for detecting vibrations of a test object using a competi...
- Patent number 7,930,259
- Issue date Apr 19, 2011
- Panasonic Electric Works Co., Ltd.
- Yoshihito Hashimoto
- G01 - MEASURING TESTING
Information Patent Grant
Infrared intrusion detector with a plurality of infrared ray detect...
- Patent number 4,912,748
- Issue date Mar 27, 1990
- Matsushita Electric Works, Ltd.
- Takashi Horii
- G07 - CHECKING-DEVICES
Information Patent Grant
Person-number detecting system
- Patent number 4,849,737
- Issue date Jul 18, 1989
- Matsushita Electric Works, Ltd.
- Shinji Kirihata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Abnormality supervising system
- Patent number 4,737,847
- Issue date Apr 12, 1988
- Matsushita Electric Works, Ltd.
- Tsunehiko Araki
- G08 - SIGNALLING

Patents Applicationslast 30 patents

Information Patent Application
Nondestructive inspection apparatus
- Publication number 20080144927
- Publication date Jun 19, 2008
- MATSUSHITA ELECTRIC WORKS, Ltd.
- Yoshihito Hashimoto
- G01 - MEASURING TESTING