Patents by Inventor Naomichi Baba

Naomichi Baba 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).

  • Method for producing omega 3 and omega 6 unsaturated fatty acid oxides
    Patent number: 11198893
    Abstract: Provided is a method for producing an unsaturated fatty acid oxide (e.g. ?3 fatty acid oxide) that is new and has more beneficial features compared to conventional technologies. This method uses a lipoxygenase-containing composition (e.g. a lipoxygenase-containing composition derived from beans) as a lipoxygenase enzyme, and also uses a freezing method with organic solvent extraction. The present invention makes it possible to produce an unsaturated fatty acid oxide (e.g. ?3 fatty acid oxide) efficiently and at a low cost. The present invention also provides a pharmaceutical composition containing an ?3 fatty acid oxide isolated and purified by this method as an active ingredient.
    Type: Grant
    Filed: June 19, 2017
    Date of Patent: December 14, 2021
    Assignee: Bizen Chemical Co., Ltd.
    Inventors: Shiho Saito, Yoshihisa Misawa, Naomichi Baba, Hiroshi Tabata, Tadahiro Tsushima, Jun Fujii
  • METHOD FOR PRODUCING OMEGA 3 AND OMEGA 6 UNSATURATED FATTY ACID OXIDES
    Publication number: 20200140903
    Abstract: Provided is a method for producing an unsaturated fatty acid oxide (e.g. ?3 fatty acid oxide) that is new and has more beneficial features compared to conventional technologies. This method uses a lipoxygenase-containing composition (e.g. a lipoxygenase-containing composition derived from beans) as a lipoxygenase enzyme, and also uses a freezing method with organic solvent extraction. The present invention makes it possible to produce an unsaturated fatty acid oxide (e.g. ?3 fatty acid oxide) efficiently and at a low cost. The present invention also provides a pharmaceutical composition containing an ?3 fatty acid oxide isolated and purified by this method as an active ingredient.
    Type: Application
    Filed: June 19, 2017
    Publication date: May 7, 2020
    Inventors: Shiho Saito, Yoshihisa Misawa, Naomichi Baba, Hiroshi Tabata, Tadahiro Tsushima, Jun Fujii