Patents by Inventor Yorinobu Takigawa

Yorinobu Takigawa 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).

  • MAGNESIUM ALLOY
    Publication number: 20140044586
    Abstract: The present invention provides magnesium alloy which has sufficiently high strength at room temperature and high temperature. Disclosed is a magnesium alloy comprising: aluminum (Al): 14.0 to 23.0% by mass, calcium (Ca): 11.0% by mass or less (not including 0% by mass), strontium (Sr): 12.0% by mass or less (not including 0% by mass), and zinc (Zn): 0.2 to 1.0% by mass.
    Type: Application
    Filed: March 28, 2012
    Publication date: February 13, 2014
    Inventors: Kinji Hirai, Kenji Higashi, Yorinobu Takigawa, Tokuteru Uesugi
  • Dental ceramic frame, preparation of the same and dental prosthesis comprising the frame
    Publication number: 20040197738
    Abstract: The present invention provides a dental ceramic frame (10, 20, 30, 50) which is superior in terms of mechanical strength characteristics compared with conventional bridge-shaped ceramic frames that have glass joining layers or frames consisting of porous ceramics impregnated with glass.
    Type: Application
    Filed: January 27, 2004
    Publication date: October 7, 2004
    Inventors: Kiyoko Ban, Toshio Sakakibara, Yoshiyuki Yasutomi, Yorinobu Takigawa, Hiroya Abe