Daisuke HARAYAMA

Person

  • Mishima Shizuoka, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Decolorizing apparatus

    • Patent number 12,188,832
    • Issue date Jan 7, 2025
    • Toshiba Tec Kabushiki Kaisha
    • Daisuke Ishikawa
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Mobile printer

    • Patent number 11,504,976
    • Issue date Nov 22, 2022
    • Toshiba Tec Kabushiki Kaisha
    • Daisuke Ishikawa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

  • Information Patent Application

    DECOLORIZING APPARATUS

    • Publication number 20250085173
    • Publication date Mar 13, 2025
    • Toshiba Tec Kabushiki Kaisha
    • Daisuke ISHIKAWA
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    DECOLORIZING APPARATUS

    • Publication number 20220074796
    • Publication date Mar 10, 2022
    • Toshiba Tec Kabushiki Kaisha
    • Daisuke ISHIKAWA
    • G01 - MEASURING TESTING
  • Information Patent Application

    MOBILE PRINTER

    • Publication number 20220072868
    • Publication date Mar 10, 2022
    • Toshiba Tec Kabushiki Kaisha
    • Daisuke ISHIKAWA
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS