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Satomi Hattori

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  • Fukuroi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electrical insulating resin composition for partial-discharge resis...
    • Patent number 11,629,270
    • Issue date Apr 18, 2023
    • Sumitomo Seika Chemicals Co., Ltd.
    • Noriyuki Hayashizaka
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Molded coil
    • Patent number D810020
    • Issue date Feb 13, 2018
    • Sumitomo Seika Chemicals Co., Ltd.
    • Noriyuki Hayashizaka
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Molded coil
    • Patent number D779430
    • Issue date Feb 21, 2017
    • Sumitomo Seika Chemicals Co., Ltd.
    • Noriyuki Hayashizaka
    • D13 - Equipment for production, distribution, or transformation of energy

Patents Applicationslast 30 patents