Hiroshi Asai

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Nagaokakyo-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Nonreciprocal circuit device with main surfaces of the ferrite and...
- Patent number 6,559,732
- Issue date May 6, 2003
- Murata Manufacturing Co., Ltd.
- Toshihiro Makino
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Nonreciprocal circuit device and communication apparatus incorporat...
- Publication number 20020033742
- Publication date Mar 21, 2002
- Murata Manufacturing Co., Ltd.
- Toshihiro Makino
- H01 - BASIC ELECTRIC ELEMENTS