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Yasuhisa Sotokawa

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  • Tokyo, JP
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Patents Applicationslast 30 patents

  • Information Patent Application

    WIG
    • Publication number 20100229882
    • Publication date Sep 16, 2010
    • Yasuhisa Sotokawa
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Application

    WIG AND METHOD OF MAKING THE SAME
    • Publication number 20100071714
    • Publication date Mar 25, 2010
    • Yasuhisa Sotokawa
    • A41 - WEARING APPAREL
  • Information Patent Application

    WIG
    • Publication number 20090165810
    • Publication date Jul 2, 2009
    • Yasuhisa Sotokawa
    • A41 - WEARING APPAREL