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Fumio Ishibashi

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  • Osaka, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    OPTICAL ARTICLE
    • Publication number 20110043902
    • Publication date Feb 24, 2011
    • YAMAMOTO KOGAKU CO., LTD.
    • Fumio ISHIBASHI
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    SYNTHETIC RESIN LENS AND EYE LENS ARTICLE THEREOF
    • Publication number 20090296040
    • Publication date Dec 3, 2009
    • YAMAMOTO KOGAKU CO., LTD.
    • Fumio Ishibashi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Sports goggle
    • Publication number 20050225867
    • Publication date Oct 13, 2005
    • YAMAMOTO KOGAKU CO., LTD.
    • Fumio Ishibashi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Device for assisting a person in rescue operations under hazardous...
    • Publication number 20050167590
    • Publication date Aug 4, 2005
    • Sharp Corporation
    • Naoki Miyano
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    Method for continuously manufacturing optical article
    • Publication number 20020036359
    • Publication date Mar 28, 2002
    • YAMAMOTO KOGAKU CO., LTD.
    • Tamenobu Yamamoto
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL