Patents by Inventor Takeshi Hayasi

Takeshi Hayasi 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).

  • X-ray imaging detector and X-ray imaging apparatus
    Publication number: 20010021244
    Abstract: An X-ray imaging detector for generating X-ray transmission image in a form of electric signal, for use in X-ray imaging apparatus which comprises the X-ray imaging detector, an X-ray generator and a fixing means for fixedly positioning an object to be examined between the X-ray generator and the X-ray imaging detector mounted thereon, whereby X-ray imaging is performed by moving the X-ray generator and the X-ray imaging detector both interposing the object fixedly positioned by the fixing means while keeping facing each other.
    Type: Application
    Filed: February 20, 2001
    Publication date: September 13, 2001
    Inventors: Masakazu Suzuki, Takeshi Hayasi, Yutaka Ito, Akifumi Tachibana