Shoyo Sangyo Co., Ltd.

Organization

  • Tokyo, JP

Patents Grantslast 30 patents

  • Information Patent Grant

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    • Patent number 4,823,562
    • Issue date Apr 25, 1989
    • Shoyo Sangyo Co., Ltd.
    • Takasuke Yokote
    • A44 - HABERDASHERY JEWELLERY

Patents Applicationslast 30 patents