Yuki Maeda

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Ikoma-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Imaging device and method for reading signals from such device
- Patent number 7,728,893
- Issue date Jun 1, 2010
- Japan Science and Technology Agency
- Keiichiro Kagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Information-processing system using free-space optical communicatio...
- Patent number 7,715,723
- Issue date May 11, 2010
- Japan Science and Technology Agency
- Keiichiro Kagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Information-processing device and information-processing system
- Patent number 7,502,053
- Issue date Mar 10, 2009
- Japan Science and Technology Agency
- Keiichrio Kagawa
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Imaging Device and Method for Reading Signals From Such Device
- Publication number 20080297615
- Publication date Dec 4, 2008
- JAPAN SCIENCE AND TECHNOLOGY
- Keiichiro Kagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Information-Processing System Using Free-Space Optical Communicatio...
- Publication number 20080044188
- Publication date Feb 21, 2008
- Japan Science and Technology Agency
- Keiichiro Kagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Information-processing device and information-processing system
- Publication number 20070070060
- Publication date Mar 29, 2007
- Japan Science and Technology Agency
- Keiichiro Kagawa
- G06 - COMPUTING CALCULATING COUNTING