Patents by Inventor Mariko Okada

Mariko Okada 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).

  • 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
  • Patent number: 7094586
    Abstract: The present invention relates to transglutaminases and transglutaminase preparations obtained from lower fungi belonging to the class Oomycetes and unprecedented high-level expression is achievable by growing these coenocytium forming organisms, especially the strains Pythium sp., Pythium irregulare, Pythium dissotocum, Pythium periilum (or P. periplocum), Pythium torulosum, Pythium ultimum, Pythium aphanidermatum, Phytophthora cactorum, Phytophthora palmivora, Phytophthora porri, Phytophthora infestans, Phytophthora megasperma, Phytophthora cinnamomi and Phytophthora cryptogea; and a recombinant transglutaminase has been cloned and expressed, the enzyme and enzyme preparations being useful for cross-linking proteins, e.g. in flour, baked products, meat products, fish products, cosmetics, cheese, milk products, gelled food products and leather finishing, or as a glutaminase, e.g. in bread and other baked glutein-containing food products.
    Type: Grant
    Filed: June 7, 2002
    Date of Patent: August 22, 2006
    Assignee: Novozymes A/S
    Inventors: Lisbeth Bech, Grethe Rasmussen, Torben Halkier, Mariko Okada, Lene Nonboe Andersen, Markus Sakari Kauppinen, Thomas Sandal
  • Publication number: 20030059914
    Abstract: The present invention relates to transglutaminases and transglutaminase preparations obtained from lower fungi belonging to the class Oomycetes and unprecedented high-level expression is achievable by growing these coenocytium forming organisms, especially the strains Pythium sp., Pythium irregulare, Pythium dissotocum, Pythium periilum (or P. periplocum), Pythium torulosum, Pythium ultimum, Pythium aphanidermatum, Phytophthora cactorum, Phytophthora palmivora, Phytophthora porri, Phytophthora infestans, Phytophthora megaspenna, Phytophthora cinnamomi and Phytophthora cryptogea; and a recombinant transglutaminase has been cloned and expressed, the enzyme and enzyme preparations being useful for cross-linking proteins, e.g. in flour, baked products, meat products, fish products, cosmetics, cheese, milk products, gelled food products and leather finishing, or as a glutaminase, e.g. in bread and other baked glutein-containing food products.
    Type: Application
    Filed: June 7, 2002
    Publication date: March 27, 2003
    Applicant: Novozymes A/S
    Inventors: Lisbeth Bech, Grethe Rasmussen, Torben Halkier, Mariko Okada, Lene Nonboe Andersen, Markus Sakari Kauppinen, Thomas Sandal
  • Patent number: 6428993
    Abstract: The present invention relates to transglutaminases and transglutaminase preparations obtained from lower fungi belonging to the class Oomycetes. Unprecedented high-level expression is achievable by growing these coenocytium forming organisms, especially the strains Pythium sp., Pythium irregulare, Pythium dissotocum, Pythium periilum (or P. periplocum), Pythium torulosum, Pythium ultimum, Pythium aphanidermatum, Phytophthora cactorum, Phytophthora palmivora, Phytophthora porri, Phytophthora infestans, Phytoph-thora megasperma, Phytophthora cinnamomi and Phytophthora cryptogea. Arecombinant transglutaminase has been cloned and expressed, the enzyme and enzyme preparations being useful for cross-linking proteins, e.g. in flour, baked products, meat products, fish products, cosmetics, cheese, milk products, gelled food products and leather finishing, or as a glutaminase, e.g. in bread and other baked glutein-containing food products.
    Type: Grant
    Filed: June 24, 1997
    Date of Patent: August 6, 2002
    Assignee: Novozymes A/S
    Inventors: Lisbeth Bech, Grethe Rasmussen, Torben Halkier, Mariko Okada, Lene Nonboe Andersen, Markus Sakari Kauppinen, Thomas Sandal
  • 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
  • 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