TREA

Masanobu Miura

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Displaying apparatus with light-shielding grating
    • Patent number 5,647,152
    • Issue date Jul 15, 1997
    • Takiron Co., Ltd.
    • Masanobu Miura
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Illuminant display device
    • Patent number 5,268,828
    • Issue date Dec 7, 1993
    • Takiron Co., Ltd.
    • Masanobu Miura
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Dot matrix luminous display
    • Patent number 4,713,579
    • Issue date Dec 15, 1987
    • Takiron Co., Ltd.
    • Masanobu Miura
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS