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Shinichi Tachibana
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Tokyo, JP
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last 30 patents
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Patent Grant
Magnetic head for magneto-optical recording and magneto-optical rec...
Patent number
5,689,478
Issue date
Nov 18, 1997
Canon Kabushiki Kaisha
Kazuyoshi Ishii
G11 - INFORMATION STORAGE
Information
Patent Grant
Magneto-optical recording medium
Patent number
5,576,087
Issue date
Nov 19, 1996
Canon Kabushiki Kaisha
Yukio Watanabe
G11 - INFORMATION STORAGE
Information
Patent Grant
Magneto-optical recording-reproducing system in which a magnetic he...
Patent number
5,553,037
Issue date
Sep 3, 1996
Canon Kabushiki Kaisha
Shinichi Tachibana
G11 - INFORMATION STORAGE
Information
Patent Grant
Magneto-optical recording medium and process for producing the same
Patent number
5,540,988
Issue date
Jul 30, 1996
Canon Kabushiki Kaisha
Shinichi Tachibana
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical recording medium having mask layer
Patent number
5,529,864
Issue date
Jun 25, 1996
Canon Kabushiki Kaisha
Shinichi Tachibana
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic bubble recording element
Patent number
5,140,547
Issue date
Aug 18, 1992
Canon Kabushiki Kaisha
Yoichi Osato
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical recording medium and process for production thereof
Patent number
5,102,709
Issue date
Apr 7, 1992
Canon Kabushiki Kaisha
Shinichi Tachibana
G11 - INFORMATION STORAGE