Patents by Inventor Aya Okawa

Aya Okawa has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Component extractor for biochemistry
    Patent number: D535403
    Type: Grant
    Filed: August 23, 2005
    Date of Patent: January 16, 2007
    Assignee: Fuji Photo Film Co., Ltd.
    Inventors: Makoto Isozaki, Aya Okawa
  • Component extractor for extracting nucleic acids
    Patent number: D559996
    Type: Grant
    Filed: October 27, 2006
    Date of Patent: January 15, 2008
    Assignee: Fujifilm Corporation
    Inventors: Eiichi Okamoto, Aya Okawa
  • Medical immunoassay device
    Patent number: D638545
    Type: Grant
    Filed: September 29, 2010
    Date of Patent: May 24, 2011
    Assignee: Fujifilm Corporation
    Inventors: Aya Okawa, Makoto Isozaki
  • Medical immunoassay device
    Patent number: D640378
    Type: Grant
    Filed: September 29, 2010
    Date of Patent: June 21, 2011
    Assignee: Fujifilm Corporation
    Inventors: Aya Okawa, Makoto Isozaki, Yutaka Senda