Takayuki Seki

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Image processing method, an image processing apparatus, an image in...
- Patent number 7,319,484
- Issue date Jan 15, 2008
- Canon Kabushiki Kaisha
- Shigeo Yoshida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing method, an image processing apparatus, an image in...
- Patent number 6,690,417
- Issue date Feb 10, 2004
- Canon Kabushiki Kaisha
- Shigeo Yoshida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
POWER SUPPLY APPARATUS, PRINTING APPARATUS, AND CONTROL METHOD
- Publication number 20170096023
- Publication date Apr 6, 2017
- Canon Kabushiki Kaisha
- Shuhei Tada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Image processing method, an image processing apparatus, an image in...
- Publication number 20030193568
- Publication date Oct 16, 2003
- Canon Kabushiki Kaisha
- Shigeo Yoshida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE