Nobuo Ohnuma

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Kawasaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Image processing apparatus and method
- Patent number 6,693,731
- Issue date Feb 17, 2004
- Canon Kabushiki Kaisha
- Nobuo Ohnuma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing apparatus and method
- Patent number 6,574,010
- Issue date Jun 3, 2003
- Canon Kabushiki Kaisha
- Nobuo Ohnuma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Recording apparatus, recording method and control method for record...
- Patent number 6,302,520
- Issue date Oct 16, 2001
- Canon Kabushiki Kaisha
- Yuji Akiyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image processing apparatus and image processing method
- Patent number 5,828,816
- Issue date Oct 27, 1998
- Canon Kabushiki Kaisha
- Takashi Kise
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing apparatus
- Patent number 5,751,929
- Issue date May 12, 1998
- Canon Kabushiki Kaisha
- Nobuo Ohnuma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing method and apparatus
- Patent number 5,610,997
- Issue date Mar 11, 1997
- Canon Kabushiki Kaisha
- Takatoshi Ohta
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pattern generating method and apparatus
- Patent number 5,309,548
- Issue date May 3, 1994
- Canon Kabushiki Kaisha
- Takatoshi Ohta
- G06 - COMPUTING CALCULATING COUNTING