Patents by Inventor Kikujiro Okada

Kikujiro Okada 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).

  • Continuous type centrifugal separator
    Patent number: 4710161
    Abstract: There is disclosed a continuous type centrifugal separator having simple structure in which the completedly closed system is realized, and which is suitable for separating the heavy and light components of the blood and usable for washing the blood of the patient.
    Type: Grant
    Filed: April 21, 1986
    Date of Patent: December 1, 1987
    Assignee: The Green Cross Corporation
    Inventors: Kuniaki Takabayashi, Yoshitsugu Takaoka, Kouichi Hori, Masaki Shimotakahara, Kikujiro Okada, Satoru Shiino