Takashi Kitagawa

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Tsukuba-shi, Ibaraki-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for selecting and utilizing one of computers o...
- Patent number 6,347,315
- Issue date Feb 12, 2002
- Canon Kabushiki Kaisha
- Yasushi Kiyoki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data processing apparatus and method
- Patent number 6,334,129
- Issue date Dec 25, 2001
- Canon Kabushiki Kaisha
- Yasushi Kiyoki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Integrated database system
- Patent number 6,269,365
- Issue date Jul 31, 2001
- Canon Kabushiki Kaisha
- Yasushi Kiyoki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for retrieving data
- Patent number 6,138,116
- Issue date Oct 24, 2000
- Canon Kabushiki Kaisha
- Takashi Kitagawa
- G06 - COMPUTING CALCULATING COUNTING