Patents by Inventor Misato YAMAZAKI

Misato YAMAZAKI 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).

  • NEEDLE PUNCTURE DETECTION SHEET
    Publication number: 20200246219
    Abstract: This needle puncture detection sheet 100 has a whitening resin layer 10 that, when punctured by an RB type injection needle having a diameter of 0.80 mm to form a puncture hole 50, whitens and forms a whitened region 60 having a width of at least 0.2 mm around the puncture hole 40.
    Type: Application
    Filed: August 27, 2018
    Publication date: August 6, 2020
    Applicant: Kyodo Printing Co., Ltd.
    Inventors: Misato YAMAZAKI, Azusa OSAWA, Yumiko HAGIO