Nobukuni Roppongi

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Yomohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Information processing apparatus for and method of transmitting and...
- Patent number 6,963,589
- Issue date Nov 8, 2005
- Canon Kabushiki Kaisha
- Masao Sugata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Picture coding apparatus using orthogonal transforms
- Patent number 6,137,835
- Issue date Oct 24, 2000
- Canon Kabushiki Kaisha
- Shinichi Yamashita
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing system providing access to data processing
- Patent number 5,864,409
- Issue date Jan 26, 1999
- Canon Kabushiki Kaisha
- Motokazu Kashida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE