Takashi Nakamoto

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Tama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Signal processing circuit
- Patent number 6,889,274
- Issue date May 3, 2005
- Renesas Technology Corporation
- Hiromi Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Digital filtering circuit
- Patent number 6,675,183
- Issue date Jan 6, 2004
- Hitachi, Ltd.
- Junko Nakase
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Information processing system, portable electronic equipment and in...
- Patent number 6,587,901
- Issue date Jul 1, 2003
- Hitachi, Ltd.
- Naohiro Nishikawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Digital filtering circuit
- Patent number 6,377,968
- Issue date Apr 23, 2002
- Hitachi, Ltd.
- Junko Nakase
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus for decoding moving picture data
- Patent number 5,731,838
- Issue date Mar 24, 1998
- Hitachi, Ltd.
- Hiroshi Gunji
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Signal processing circuit
- Publication number 20040225815
- Publication date Nov 11, 2004
- Hitachi, Ltd.
- Hiromi Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Information processing system, portable electronic equipment and in...
- Publication number 20020062413
- Publication date May 23, 2002
- Naohiro Nishikawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Digital filtering circuit
- Publication number 20020059352
- Publication date May 16, 2002
- Hitachi, Ltd.
- Junko Nakase
- H04 - ELECTRIC COMMUNICATION TECHNIQUE