Patents by Inventor Kumi Taniguchi

Kumi Taniguchi 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).

  • Lipid double-chain derivative containing polyoxyethylene
    Patent number: 5786387
    Abstract: A compound represented by the formula (I) is disclosed. The compound of the formula (I) is useful as a fine particle drug carrier. When used as the fine particle drug carrier, the compound efficiently avoids a reticuloendothelial system and has a long circulation time in blood.
    Type: Grant
    Filed: January 25, 1996
    Date of Patent: July 28, 1998
    Assignee: Meiji Seika Kabushiki Kaisha
    Inventors: Hiroshi Watanabe, Kumi Taniguchi, Chikako Udagawa, Takashi Ando, Satoru Nakabayashi