Patents by Inventor Yasuhiro Tsukamasa

Yasuhiro Tsukamasa 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).

  • Patent number: 7201275
    Abstract: A PTP constructed so that when the PTP is divided into a section having one or a plurality of pocket portions, a person can discriminate between the top, bottom, right and left sides of this section in the planar direction and a visually handicapped person can correctly identify the direction of medicament identifying means provided on the section. The PTP includes a flexible sheet having a pocket portion containing a tablet T, and a metal foil adhered to the flexible sheet to hermetically seal the pocket portion containing the tablet T, and the PTP is dividable into sections including a plurality of pocket portions by a dividing line. An unevenness serving as medicament identifying means is provided on a top surface of a pocket portion, and arcs are respectively formed on the dividing line on the sides so that the shapes of all the divided sections become the same.
    Type: Grant
    Filed: July 8, 2004
    Date of Patent: April 10, 2007
    Assignee: Nipro Corporation
    Inventors: Sachiko Nakagawa, Yoshihisa Hama, Yasuhiro Tsukamasa, Susumu Kimura, Takafumi Araki
  • Publication number: 20050016893
    Abstract: A PTP constructed so that when the PTP is divided into a section having one or a plurality of pocket portions, a person can discriminate between the top, bottom, right and left sides of this section in the planar direction and a visually handicapped person can correctly identify the direction of medicament identifying means provided on the section. The PTP includes a flexible sheet having a pocket portion containing a tablet T, and a metal foil adhered to the flexible sheet to hermetically seal the pocket portion containing the tablet T, and the PTP is dividable into sections including a plurality of pocket portions by a dividing line. An unevenness serving as medicament identifying means is provided on a top surface of a pocket portion, and arcs are respectively formed on the dividing line on the sides so that the shapes of all the divided sections become the same.
    Type: Application
    Filed: July 8, 2004
    Publication date: January 27, 2005
    Inventors: Sachiko Nakagawa, Yoshihisa Hama, Yasuhiro Tsukamasa, Susumu Kimura, Takafumi Araki