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Tatsuo Kitazawa

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Patents Grantslast 30 patents

  • Information Patent Grant

    Lens
    • Patent number 6,285,515
    • Issue date Sep 4, 2001
    • Olympus Optical Co., Ltd.
    • Tatsuo Kitazawa
    • G02 - OPTICS
  • Information Patent Grant

    Imaging apparatus
    • Patent number 6,026,245
    • Issue date Feb 15, 2000
    • Olympus Optical Co., Ltd.
    • Naoki Fujii
    • G02 - OPTICS
  • Information Patent Grant

    Imaging lens system
    • Patent number 5,748,390
    • Issue date May 5, 1998
    • Olympus Optical Co., Ltd.
    • Tamotsu Koiwai
    • G02 - OPTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD OF MANUFACTURING COMPRESSED WOOD PRODUCT
    • Publication number 20120018046
    • Publication date Jan 26, 2012
    • OLYMPUS CORPORATION
    • Tatsuya SUZUKI
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...