Patents by Inventor Atsuyuki Takanabe

Atsuyuki Takanabe 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).

  • Water-soluble cholesterol derivative
    Patent number: 4442037
    Abstract: Complexes of albumin combined with organic dibasic acid half esters, such as those of succinic acid and phthalic acid, of 7-hydroxycholesterol are soluble in water and have excellent immunosuppressive and anti-inflammatory action.
    Type: Grant
    Filed: September 28, 1982
    Date of Patent: April 10, 1984
    Inventors: Yoshio Arakawa, Atsuyuki Takanabe, Yahiro Uemura, Satoshi Funakoshi, Tadakazu Suyama