Masayuki Serizawa

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Yokohama-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Video signal processing device and image processing device
- Patent number 7,750,945
- Issue date Jul 6, 2010
- Panasonic Corporation
- Masayuki Serizawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video signal processing apparatus and video signal processing method
- Patent number 7,656,431
- Issue date Feb 2, 2010
- Panasonic Corporation
- Masayuki Serizawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Imaging apparatus with dynamic range expanded, a video camera inclu...
- Patent number 6,593,970
- Issue date Jul 15, 2003
- Matsushita Electric Industrial Co., Ltd.
- Masayuki Serizawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Color image pickup apparatus for progressive scanning video signal
- Patent number 6,271,881
- Issue date Aug 7, 2001
- Matsushita Electric Industrial Co., Ltd.
- Yuichirou Takahashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
IMAGE PROCESSING DEVICE
- Publication number 20090232395
- Publication date Sep 17, 2009
- Matsushita Electric Industrial Co., Ltd.
- Kazunori Sumiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Video Signal Processing Device and Image Processing Device
- Publication number 20070222866
- Publication date Sep 27, 2007
- Matsushita Electric Industrial Co., Ltd.
- Masayuki Serizawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Video signal processing apparatus and video signal processing method
- Publication number 20040263637
- Publication date Dec 30, 2004
- Masayuki Serizawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Imaging apparatus with dynamic range expanded, a video camera inclu...
- Publication number 20030206241
- Publication date Nov 6, 2003
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Masayuki Serizawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Imaging apparatus with dynamic range expanded, a video camera inclu...
- Publication number 20030197805
- Publication date Oct 23, 2003
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Masayuki Serizawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE