Takeyuki HIGASHIBATA

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Ohta-ku, Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Determining the accessibility of a portable storage device using fo...
- Patent number 7,447,835
- Issue date Nov 4, 2008
- Canon Kabushiki Kaisha
- Masato Fujiwara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Inhibiting access to a portable storage device
- Patent number 7,213,119
- Issue date May 1, 2007
- Canon Kabushiki Kaisha
- Masato Fujiwara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image processing apparatus, image processing method and memory medium
- Patent number 6,856,422
- Issue date Feb 15, 2005
- Canon Kabushiki Kaisha
- Takeyuki Higashibata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
PORTABLE STORAGE DEVICE, METHOD OF CONTROLLING THE SAME, CONTROL PR...
- Publication number 20060262443
- Publication date Nov 23, 2006
- Canon Kabushiki Kaisha
- Masato FUJIWARA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Portable storage device, method of controlling the same, control pr...
- Publication number 20040165314
- Publication date Aug 26, 2004
- Masato Fujiwara
- G06 - COMPUTING CALCULATING COUNTING