Yuriko Tsukahara

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Kawasaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Noise Canceler utilizing orthogonal transform
- Patent number 6,292,520
- Issue date Sep 18, 2001
- Kabushiki Kaisha Toshiba
- Yuriko Tsukahara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Noise canceler utilizing orthogonal transform
- Patent number 5,953,381
- Issue date Sep 14, 1999
- Kabushiki Kaisha Toshiba
- Yuriko Tsukahara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System for transmitting encoded image data with quick image expansi...
- Patent number 5,227,875
- Issue date Jul 13, 1993
- Kabushiki Kaisha Toshiba
- Hiroshi Suu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE