Patents by Inventor Yoshinobu Hanyu

Yoshinobu Hanyu 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).

  • Powder containing physiologically active peptide
    Patent number: 7235253
    Abstract: A method is disclosed for stabilizing a physiologically active peptide in a process of preparing a powder containing the physiologically active peptide by drying an aqueous liquid containing the physiologically active peptide, wherein the method comprises adding to the aqueous liquid at least one compound selected from the group consisting of a nonionic surfactant, a water-soluble, nonionic, organic binder, hydrogenated lecithin, and mannitol.
    Type: Grant
    Filed: November 28, 2001
    Date of Patent: June 26, 2007
    Assignee: JCR Pharmaceuticals Co., Ltd.
    Inventors: Yoshinobu Hanyu, Mariko Okada, Chihiro Shindo, Satoshi Nishimuro, Tetsuo Yokoyama, Masato Horie
  • Powder containing physiologically active peptide
    Publication number: 20020058624
    Abstract: A method is disclosed for stabilizing a physiologically active peptide in a process of preparing a powder containing the physiologically active peptide by drying an aqueous liquid containing the physiologically active peptide, wherein the method comprises adding to the aqueous liquid at least one compound selected from the group consisting of a nonionic surfactant, a water-soluble, nonionic, organic binder, hydrogenated lecithin, and mannitol.
    Type: Application
    Filed: November 28, 2001
    Publication date: May 16, 2002
    Applicant: JCR PHARMACEUTICALS CO., Lrd.
    Inventors: Yoshinobu Hanyu, Mariko Okada, Chihiro Shindo, Satoshi Nishimuro, Tetsuo Yokoyama, Masato Horie
  • Powder containing physiologically active peptide
    Publication number: 20020009789
    Abstract: A method is disclosed for stabilizing a physiologically active peptide in a process of preparing a powder containing the physiologically active peptide by drying an aqueous liquid containing the physiologically active peptide, wherein the method comprises adding to the aqueous liquid at least one compound selected from the group consisting of a nonionic surfactant, a water-soluble, nonionic, organic binder, hydrogenated lecithin, and mannitol.
    Type: Application
    Filed: March 19, 2001
    Publication date: January 24, 2002
    Applicant: JCR PHARMACEUTICALS CO., Ltd.
    Inventors: Yoshinobu Hanyu, Mariko Okada, Chihiro Shindo, Satoshi Nishimuro, Tetsuo Yokoyama, Masato Horie