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Field emission type display
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Patent number 6,603,256
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Issue date Aug 5, 2003
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Kabushiki Kaisha Toshiba
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Goh Itoh
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G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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Flat panel display device
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Patent number 6,031,328
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Issue date Feb 29, 2000
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Kabushiki Kaisha Toshiba
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Masayuki Nakamoto
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G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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Micro-vacuum device
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Patent number 5,977,693
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Issue date Nov 2, 1999
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Kabushiki Kaisha Toshiba
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Masayuki Nakamoto
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H01 - BASIC ELECTRIC ELEMENTS
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Ferroelectric cold cathode
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Patent number 5,747,926
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Issue date May 5, 1998
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Kabushiki Kaisha Toshiba
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Masayuki Nakamoto
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H01 - BASIC ELECTRIC ELEMENTS
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Holographic display apparatus
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Patent number 5,629,782
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Issue date May 13, 1997
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Kabushiki Kaisha Toshiba
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Kouichi Ichimura
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G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Optical sensor
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Patent number 5,545,980
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Issue date Aug 13, 1996
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Kabushiki Kaisha Toshiba
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Masayuki Nakamoto
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G01 - MEASURING TESTING
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Optical sensor
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Patent number 5,510,703
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Issue date Apr 23, 1996
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Kabushiki Kaisha Toshiba
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Masayuki Nakamoto
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G01 - MEASURING TESTING
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Magneto-optical sensor
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Patent number 5,451,864
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Issue date Sep 19, 1995
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Kabushiki Kaisha Toshiba
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Masayuki Nakamoto
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G01 - MEASURING TESTING