Patents Assigned to Nomura Co., Ltd.
  • Method for promoting hair growth
    Patent number: 6380168
    Abstract: The present invention provides a composition which is useful for promoting hair growth and methods for using the same. The hair growth promoter composition comprises a compound of the formula: wherein X, R1, R2, Z1, and Z2 are those described herein. Preferably, the compound comprises at least two saccharide moieties.
    Type: Grant
    Filed: July 7, 2000
    Date of Patent: April 30, 2002
    Assignee: Nomura Co., Ltd.
    Inventors: Michinori Kubo, Masayuki Yoshikawa, Hideaki Matsuda, Hisashi Matsuda, Toshiyuki Murakami, Hiromi Shimada, Tetsuo Sakurama, Manabu Nomura
  • Glycoside indoles
    Patent number: 6297363
    Abstract: The present invention relates to a novel class of glycoside indoles. More specifically, the present invention relates to a novel class of glycoside indoles isolated from Calanthe discolor Lindl. and derivatives thereof.
    Type: Grant
    Filed: February 25, 1998
    Date of Patent: October 2, 2001
    Assignee: Nomura Co., Ltd.
    Inventors: Michinori Kubo, Masayuki Yoshikawa, Hideaki Matsuda, Hisashi Matsuda, Toshiyuki Murakami, Hiromi Shimada, Tetsuo Sakurama, Manabu Nomura
  • Dihydrophenanthrene
    Patent number: 5997874
    Abstract: The present invention relates to a class of dihydrophenanthrene which are isolated from Calanthe discolor Lindl. and derivatives thereof.
    Type: Grant
    Filed: February 25, 1998
    Date of Patent: December 7, 1999
    Assignee: Nomura Co., Ltd.
    Inventors: Michinori Kubo, Masayuki Yoshikawa, Hideaki Matsuda, Hisashi Matsuda, Toshiyuki Murakami, Hiromi Shimada, Tetsuo Sakurama, Manabu Nomura