Patents

  • 4] Tetsuhiko Yoshida, Kenji Oosawa, Nobuaki Obata:
    Apparatus for manifesting latent characteristics existing in sequences of symbols,
    United States Patent 6862532,
    Filing Date:05/03/2002.
    Publication Date:03/01/2005
  • 3] Tetsuhiko Yoshida, Kenji Oosawa, Nobuaki Obata:
    Method and Apparatus for Manifesting Characteristic Existing in Symbolic
    Sequence, European Patent Office Patent No. 04025542.4-2201. Dec 20, 2004.
    Date of Filing: Aug 19, 1998.
    Designated States: DE FR GB IT
  • 2] Tetsuhiko Yoshida, Kenji Oosawa, Nobuaki Obata:
    Method and Apparatus for Revealing Latent Characteristics
    Existing in Symbolic Sequences,
    United States Patent 6438496,
    Filing Date:08/20/1998.
    US Patent Issued on 08/20/2002
  • 1] 吉田徹彦・大澤研二・尾畑伸明:
    記号列の特徴顕在化方法,
    特許3149824.
    特許出願(1997.8.20) 特願平 9-223908, 特開平 11-66040, 特許査定(2000.12.19)

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