Masahito Togami

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Higashiyamato-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Noise suppression system, sound acquisition apparatus, sound output...
- Patent number 8,165,641
- Issue date Apr 24, 2012
- Casio Hitachi Mobile Communications Co., Ltd.
- Atsushi Koike
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Portable terminal device
- Patent number 7,877,125
- Issue date Jan 25, 2011
- Casio Hitachi Mobile Communications Co., Ltd.
- Kazuyuki Takizawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Portable terminal device
- Publication number 20090054111
- Publication date Feb 26, 2009
- Casio Hitachi Mobile Communications Co., Ltd.
- Kazuyuki Takizawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Noise Suppression System, Sound Acquisition Apparatus, Sound Output...
- Publication number 20090030654
- Publication date Jan 29, 2009
- Casio Hitachi Mobile Communications Co., Ltd.
- Atsushi Koike
- H04 - ELECTRIC COMMUNICATION TECHNIQUE