Patents Assigned to PIAS CORPORATION
  • Publication number: 20160367616
    Abstract: The present invention aims to provide a mesenchymal stem cell attractant capable of attracting a mesenchymal stem cell; and others. The present invention provides a mesenchymal stem cell attractant containing at least one selected from the group consisting of an extract of a Bodhi tree, an extract of the root bark of Paeonia suffruticosa Andrews, an extract of Mallotus philippinensis, an extract of Uncaria gambir, an extract of Pashanbheda, and an extract of a plant belonging to the genus Prunus.
    Type: Application
    Filed: August 23, 2016
    Publication date: December 22, 2016
    Applicants: Pias Corporation, Osaka University
    Inventors: Keiko Kitamura, Yuta Inami, Koichi Nakaoji, Kazuhiko Hamada, Akito Maeda, Tadashi Furumoto, Yasufumi Kaneda, Katsuto Tamai
  • Patent number: 9486465
    Abstract: Provided are an attractant for bone marrow stem cells containing at least one of cinnamtannin B1 and pentagalloylglucose, and a method for attracting bone marrow stem cells in which bone marrow stem cells are attracted by the attractant.
    Type: Grant
    Filed: May 31, 2013
    Date of Patent: November 8, 2016
    Assignees: Pias Corporation, Osaka University
    Inventors: Tadashi Furumoto, Koichi Nakaoji, Kazuhiko Hamada, Noriyasu Ozawa, Yuta Inami, Misaki Toyoshima, Kosuke Fujita, Akito Maeda, Yasufumi Kaneda, Katsuto Tamai
  • Patent number: 9458429
    Abstract: The present invention aims to provide a mesenchymal stem cell attractant capable of attracting a mesenchymal stem cell; and others. The present invention provides a mesenchymal stem cell attractant containing at least one selected from the group consisting of an extract of a Bodhi tree, an extract of the root bark of Paeonia suffruticosa Andrews, an extract of Mallotus philippinensis, an extract of Uncaria gambir an extract of Pashanbheda, and an extract of a plant belonging to the genus Prunus.
    Type: Grant
    Filed: March 11, 2011
    Date of Patent: October 4, 2016
    Assignees: Pias Corporation, Osaka University
    Inventors: Keiko Kitamura, Yuta Inami, Koichi Nakaoji, Kazuhiko Hamada, Akito Maeda, Tadashi Furumoto, Yasufumi Kaneda, Katsuto Tamai
  • Publication number: 20150111842
    Abstract: Provided are an attractant for bone marrow stem cells containing at least one of cinnamtannin B1 and pentagalloylglucose, and a method for attracting bone marrow stem cells in which bone marrow stem cells are attracted by the attractant.
    Type: Application
    Filed: May 31, 2013
    Publication date: April 23, 2015
    Applicants: PIAS CORPORATION, OSAKA UNIVERSITY
    Inventors: Tadashi Furumoto, Koichi Nakaoji, Kazuhiko Hamada, Noriyasu Ozawa, Yuta Inami, Misaki Toyoshima, Kosuke Fujita, Akito Maeda, Yasufumi Kaneda, Katsuto Tamai
  • Publication number: 20130071920
    Abstract: The present invention aims to provide a mesenchymal stem cell attractant capable of attracting a mesenchymal stem cell; and others. The present invention provides a mesenchymal stem cell attractant containing at least one selected from the group consisting of an extract of a Bodhi tree, an extract of the root bark of Paeonia suffruticosa Andrews, an extract of Mallotus philippinensis, an extract of Uncaria gambir an extract of Pashanbheda, and an extract of a plant belonging to the genus Prunus.
    Type: Application
    Filed: March 11, 2011
    Publication date: March 21, 2013
    Applicants: OSAKA UNIVERSITY, PIAS CORPORATION
    Inventors: Keiko Kitamura, Yuta Inami, Koichi Nakaoji, Kazuhiko Hamada, Akito Maeda, Tadashi Furumoto, Yasufumi Kaneda, Katsuto Tamai
  • Publication number: 20080124290
    Abstract: It is an object of the present invention to provide a cosmetic preparation for eyelashes used as mascara and the like, which is excellent in long lash effect by improving adhesivity to eyelashes and adhesivity of pigment or fiber. The cosmetic preparation for eyelashes includes: an alkyl acrylate-vinyl acetate copolymer as an aqueous coating agent; a water-soluble polymer; a fatty acid; an alkali agent; a nonionic surfactant; and an oil-phase forming agent including beeswax.
    Type: Application
    Filed: April 3, 2007
    Publication date: May 29, 2008
    Applicant: PIAS CORPORATION
    Inventors: Kazuhiko Hamada, Shigehisa Fujiwara, Kazuhiro Shiga
  • Publication number: 20070286915
    Abstract: It is an object of the present invention to provide a nerve growth factor production inhibitor having a function to inhibit the production of the nerve growth factor deeply involved with the extension of C fiber to epidermis, as well as a high safety, and an external preparation for the skin, a cosmetic, a quasi drug, a preventive and remedy for itching and a remedy for atopic dermatitis containing the nerve growth factor production inhibitor. The nerve growth factor production inhibitor is characterized in that an acerola seed extract is combined.
    Type: Application
    Filed: October 14, 2005
    Publication date: December 13, 2007
    Applicants: PIAS CORPORATION, NICHIREI BIOSCHIENCES INC.
    Inventors: Hiroshi Tonogaito, Koichi Nakaoji, Kaoru Sakai, Kazuhiko Hamada, Kenichi Nagamine
  • Patent number: D959444
    Type: Grant
    Filed: May 22, 2019
    Date of Patent: August 2, 2022
    Assignee: PIA Corporation
    Inventor: Masato Oka