Patents by Inventor Reiko Kamachi

Reiko Kamachi 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).

  • Production process for antibody composition
    Publication number: 20040132140
    Abstract: A process for producing an antibody composition using a cell, which comprises using a cell resistant to a lectin which recognizes a sugar chain in which 1-position of fucose is bound to 6-position of N-acetylglucosamine in the reducing end through &agr;-bond in a complex N-glycoside-linked sugar chain, and a cell used for the process.
    Type: Application
    Filed: April 9, 2003
    Publication date: July 8, 2004
    Applicant: KYOWA HAKKO KOGYO CO., LTD.
    Inventors: Mitsuo Satoh, Reiko Kamachi, Yutaka Kanda, Katsuhiro Mori, Kazuya Yamano, Satoko Kinoshita, Shigeru Iida