Ryo Mukai

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Nara-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Signal separating apparatus, signal separating method, signal separ...
- Patent number 7,647,209
- Issue date Jan 12, 2010
- Nippon Telegraph and Telephone Corporation
- Hiroshi Sawada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Signal separation method, signal separation device and recording me...
- Patent number 7,496,482
- Issue date Feb 24, 2009
- Nippon Telegraph and Telephone Corporation
- Shoko Araki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Position information estimation device, method thereof, and program
- Patent number 7,039,546
- Issue date May 2, 2006
- Nippon Telegraph and Telephone Corporation
- Hiroshi Sawada
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Signal Separation Device, Signal Separation Method, Signal Separati...
- Publication number 20080215651
- Publication date Sep 4, 2008
- NIPPON TELEGRAPH AND TELEPHONE CORPORATION
- Hiroshi Sawada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Signal separation method, signal separation device, signal separati...
- Publication number 20060058983
- Publication date Mar 16, 2006
- Nippon Telegraph and Telephone Corporation
- Shoko Araki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Position information estimation device, method thereof, and program
- Publication number 20050203981
- Publication date Sep 15, 2005
- Hiroshi Sawada
- G01 - MEASURING TESTING