TREA

Tamotsu Murakami

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Optical lithography
    • Patent number 6,780,572
    • Issue date Aug 24, 2004
    • Toudai TLO, Ltd.
    • Tamotsu Murakami
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Optical molding process
    • Patent number 5,820,811
    • Issue date Oct 13, 1998
    • Japan Synthetic Rubber Co., Ltd.
    • Tamotsu Murakami
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL