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Chun-Yuan HSIAO

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  • Gyoda-shi, Saitama, JP
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Patents Applicationslast 30 patents

  • Information Patent Application

    SLEEP INDUCTION DEVICE
    • Publication number 20200000240
    • Publication date Jan 2, 2020
    • HFJ Life Business Co., Ltd.
    • Fujio HARA
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    BED DEVICE, MATTRESS AND EXCRETA RECOVERY DEVICE
    • Publication number 20180289569
    • Publication date Oct 11, 2018
    • HFJ Life Business Co., Ltd.
    • Fujio HARA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE