Shoji Yamaguchi

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Kawasaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for recording two-dimensional code and human-readable dat...
- Patent number 7,149,000
- Issue date Dec 12, 2006
- Fujitsu Limited
- Kenichiro Sakai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus for processing machine-readable code printed on print med...
- Patent number 7,088,859
- Issue date Aug 8, 2006
- Fujitsu Limited
- Nobuyasu Yamaguchi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Data processing apparatus capable of reading data from different-fo...
- Patent number 5,592,640
- Issue date Jan 7, 1997
- Fujitsu Limited
- Hiroshi Minoura
- G06 - COMPUTING CALCULATING COUNTING