Hiromi Watanabe

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device and an image processor
- Patent number 7,590,295
- Issue date Sep 15, 2009
- Renesas Technology Corp.
- Hiromi Watanabe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Semiconductor device and an image processor
- Patent number 7,412,101
- Issue date Aug 12, 2008
- Renesas Technology Corp.
- Hiromi Watanabe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
Method and apparatus for detecting motion
- Patent number 6,496,539
- Issue date Dec 17, 2002
- Hitachi, Ltd.
- Hiromi Watanabe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for detecting motion
- Patent number 6,370,195
- Issue date Apr 9, 2002
- Hitachi, Ltd.
- Hiromi Watanabe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data processing system
- Patent number 5,794,071
- Issue date Aug 11, 1998
- Hitachi, Ltd.
- Hiromi Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Decoding device for decoding a variety of code signals
- Patent number 5,675,331
- Issue date Oct 7, 1997
- Hitachi, Ltd.
- Hiromi Watanabe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
AUTHENTICATION SYSTEM, COMMUNICATION DEVICE, INFORMATION DEVICE, AN...
- Publication number 20220417245
- Publication date Dec 29, 2022
- NTT COMMUNICATIONS CORPORATION
- Takamasa UCHIYAMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Semiconductor device and an image processor
- Publication number 20080273805
- Publication date Nov 6, 2008
- RENESAS TECHNOLOGY CORP.
- Hiromi Watanabe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Semiconductor device and an image processor
- Publication number 20050157935
- Publication date Jul 21, 2005
- Hiromi Watanabe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
Semiconductor integrated circuit and computer-readable recording me...
- Publication number 20020184471
- Publication date Dec 5, 2002
- Hiroshi Hatae
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and apparatus for detecting motion
- Publication number 20020054643
- Publication date May 9, 2002
- Hitachi, Ltd.
- Hiromi Watanabe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE