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Hideji SATO

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  • Miyagi, JP
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Patents Applicationslast 30 patents

  • Information Patent Application

    SOUND PRODUCING DEVICE
    • Publication number 20180199139
    • Publication date Jul 12, 2018
    • Alps Electric Co., Ltd.
    • Taishi NUMATA
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    SOUND GENERATION DEVICE AND PRODUCTION METHOD THEREFOR
    • Publication number 20180184210
    • Publication date Jun 28, 2018
    • Alps Electric Co., Ltd.
    • Kiyoshi SATO
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR