Patents by Inventor Reiichhi Konishi

Reiichhi Konishi 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).

  • Tamper-evident tear away film
    Patent number: 11527177
    Abstract: Tamper-evident features for containers. A tamper-evident film is target printed onto a sheet material that is thermoformable. The sheet is thermoformed into a container base or lid having a desired shape, such that the tamper-evident film is positioned in a desired area. A container lid is disposed on the container base, and heat sealed to a rim or edge of the container base. The heat sealing activates an adhesive of the tamper-evident film, and when the container lid is removed or separated from the container base, a first portion of the tamper-evident film remains on the container lid and a second portion remains on the container base. The separation of the tamper-evident film provides an indication of tampering.
    Type: Grant
    Filed: September 25, 2019
    Date of Patent: December 13, 2022
    Assignee: D&W Fine Pack
    Inventors: Roland R. Stephens, Scott Rhea, Masaya Kosaka, Hideki Yokotani, Reiichhi Konishi
  • TAMPER-EVIDENT TEAR AWAY FILM
    Publication number: 20210090468
    Abstract: Tamper-evident features for containers. A tamper-evident film is target printed onto a sheet material that is thermoformable. The sheet is thermoformed into a container base or lid having a desired shape, such that the tamper-evident film is positioned in a desired area. A container lid is disposed on the container base, and heat sealed to a rim or edge of the container base. The heat sealing activates an adhesive of the tamper-evident film, and when the container lid is removed or separated from the container base, a first portion of the tamper-evident film remains on the container lid and a second portion remains on the container base. The separation of the tamper-evident film provides an indication of tampering.
    Type: Application
    Filed: September 25, 2019
    Publication date: March 25, 2021
    Applicants: D&W Fine Pack, Nakamoto Packs Co. Ltd.
    Inventors: Roland R. Stephens, Scott Rhea, Masaya Kosaka, Hideki Yokotani, Reiichhi Konishi