Masako Yamada

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Kyoto, JP

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Patents Grantslast 30 patents

Information Patent Grant
Magnetic recording and reproducing apparatus which replaces an inse...
- Patent number 5,712,948
- Issue date Jan 27, 1998
- Mitsubishi Denki Kabushiki Kaisha
- Masako Yamada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data conversion method and apparatus imbedding pilot signal into co...
- Patent number 5,633,632
- Issue date May 27, 1997
- Mitsubishi Denki Kabushiki Kaisha
- Kihei Ido
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording/reproducing apparatus for recording and reproducing multi...
- Patent number 5,627,694
- Issue date May 6, 1997
- Mitsubishi Denki Kabushiki Kaisha
- Kihei Ido
- G11 - INFORMATION STORAGE
Information Patent Grant
Data conversion method and recording and reproduction apparatus
- Patent number 5,508,701
- Issue date Apr 16, 1996
- Mitsubishi Denki Kabushiki Kaisha
- Junichi Nose
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording and reproducing apparatus
- Patent number 5,432,649
- Issue date Jul 11, 1995
- Mitsubishi Denki Kabushiki Kaisha
- Masako Yamada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data conversion device and recording/reproduction apparatus
- Patent number 5,432,651
- Issue date Jul 11, 1995
- Mitsubishi Denki Kabushiki Kaisha
- Kenji Maeno
- G11 - INFORMATION STORAGE