Patents by Inventor Yoshiharurayama Shin

Yoshiharurayama Shin 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).

  • Method for the production of an implant having an apatite coating layer using a hydrothermal treatment
    Patent number: 5441536
    Abstract: An implant is produced by coating a core material with a calcium phosphate type compound and converting the coating layer into an apatite type ceramic layer by a hydrothermal treatment.
    Type: Grant
    Filed: February 12, 1993
    Date of Patent: August 15, 1995
    Assignee: Kabushiki Kaisya Advance
    Inventors: Hideki Aoki, Masaru Akao, Yoshiharurayama Shin, Osamu Hayashi, Masahiko Yoshizawa