Patents by Inventor Yoshie Ozaki

Yoshie Ozaki 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).

  • Therapeutic agents and therapeutic methods for treating injured tissue
    Patent number: 8119397
    Abstract: This invention provides therapeutic agents, transplants and therapeutic methods that can enhance the regeneration of injured tissue. This invention relates to agents, transplants and therapeutic methods for enhancing the migration and accumulation of mesenchymal stem cells in injured tissues and/or suppressing the diffusion of mesenchymal stem cells from injured tissues.
    Type: Grant
    Filed: March 31, 2005
    Date of Patent: February 21, 2012
    Assignees: Two Cells Co., Ltd.
    Inventors: Yukio Kato, Masahiro Nishimura, Yoshie Ozaki, Koichiro Tsuji
  • Therapeutic Agents and Therapeutic Methods For Treating Injured Tissue
    Publication number: 20080254019
    Abstract: This invention provides therapeutic agents, transplants and therapeutic methods that can enhance the regeneration of injured tissue. This invention relates to agents, transplants and therapeutic methods for enhancing the migration and accumulation of mesenchymal stem cells in injured tissues and/or suppressing the diffusion of mesenchymal stem cells from injured tissues.
    Type: Application
    Filed: March 31, 2005
    Publication date: October 16, 2008
    Inventors: Yukio Kato, Masahiro Nishimura, Yoshie Ozaki, Koichiro Tsuji
  • Method for stabilizing pranoprofen and stable liquid preparation of pranaprofen
    Patent number: 5889030
    Abstract: A method for stabilizing pranoprofen, comprising placing an aqueous solution of pranoprofen in coexistence with an antioxidant, or placing an aqueous solution of pranoprofen under the conditions of limited supply of oxygen, and a stable aqueous preparation of pranoprofen, comprising pranoprofen and an antioxidant. According to the present invention, the decomposition of pranoprofen in an aqueous solution of pranoprofen is remarkably suppressed. In particular, pranoprofen becomes stable to light, thus permitting long-term preservation of an aqueous solution, specifically a liquid preparation, of pranoprofen.
    Type: Grant
    Filed: June 12, 1997
    Date of Patent: March 30, 1999
    Assignees: Senju Pharmaceutical Co., Ltd., Yoshitomi Pharmaceutical Industries, Ltd.
    Inventors: Koji Doi, Hisako Sawa, Yoshie Ozaki, Yoshiyuki Kimura
  • Method for stabilizing pranoprofen and stable liquid preparation of pranoprofen
    Patent number: 5856345
    Abstract: A method for stabilizing pranoprofen, comprising placing an aqueous solution of pranoprofen in coexistence with an antioxidant, or placing an aqueous solution of pranoprofen under the conditions of limited supply of oxygen, and a stable aqueous preparation of pranoprofen, comprising pranoprofen and an antioxidant. According to the present invention, the decomposition of pranoprofen in an aqueous solution of pranoprofen is remarkably suppressed. In particular, pranoprofen becomes stable to light, thus permitting long-term preservation of an aqueous solution, specifically a liquid preparation, of pranoprofen.
    Type: Grant
    Filed: January 7, 1997
    Date of Patent: January 5, 1999
    Assignees: Senju Pharmaceutical Co., Ltd., Yoshitomi Pharmaceutical Industries, Ltd.
    Inventors: Koji Doi, Hisako Sawa, Yoshie Ozaki, Yoshiyuki Kimura
  • Ophthalmic pranoprofen compositions
    Patent number: 4607038
    Abstract: An ophthalmic solution having anti-inflammatory action without side effects and irritativeness which comprises pranoprofen and boric acid.
    Type: Grant
    Filed: February 22, 1985
    Date of Patent: August 19, 1986
    Assignees: Yoshitomi Pharmaceutical Industries, Ltd., Senju Pharmaceutical Co., Ltd.
    Inventors: Kazumi Ogata, Yujiro Yamamoto, Yoshie Ozaki