Patents by Inventor Kazuhide MINEDA

Kazuhide MINEDA 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).

  • Publication number: 20160279346
    Abstract: A drug solution injection needle is provided that can not only inject a drug solution from multiple locations, but also restrict the depth of puncture by injection needles while preventing an observable wheal from being unlikely to form. The drug solution injection needle has multiple injection needles and a needle support for supporting the plurality of injection needles. The needle support has: a needle protruding surface from which the multiple injection needles protrude out; and an abutment fragment, which is formed in the needle protruding surface and abuts the skin to obstruct the multiple injection needles from entering the skin when the multiple injection needles have entered the skin to a predetermined depth. The abutment section is provided away from the injection needles such that an observable wheal is formed around each of the multiple injection needles.
    Type: Application
    Filed: October 15, 2014
    Publication date: September 29, 2016
    Applicants: Nanbu Plastics Co., Ltd., The University of Tokyo
    Inventors: Akinori INOU, Kotaro YOSHIMURA, Kazuhide MINEDA