Patents by Inventor Ryuta HATAKENAKA

Ryuta HATAKENAKA 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).

  • Thermal insulation container and heat/cold insulation apparatus using the same
    Patent number: 12157622
    Abstract: [Object] To provide a thermal insulation container with which the heat/cold insulation effect is kept for longer time without increasing the size and weight of the thermal insulation container. [Solving Means] The thermal insulation container includes an inner container, an outer container, and an overlap region. The inner container includes a first bottom portion, a first side wall portion that extends in a first direction from the first bottom portion and forms a first open end portion, and a first vacuum layer continuously formed inside the first bottom portion and the first side wall portion. The outer container includes a second bottom portion, a second side wall portion that extends in a second direction opposite to the first direction from the second bottom portion and forms a second open end portion, and a second vacuum layer continuously formed inside the second bottom portion and the second side wall portion.
    Type: Grant
    Filed: March 27, 2018
    Date of Patent: December 3, 2024
    Assignees: JAPAN AEROSPACE EXPLORATION AGENCY, TIGER CORPORATION, TECHNOSOLVER CORPORATION
    Inventors: Kazuhiro Miyazaki, Ryuta Hatakenaka, Kazuya Kitamoto, Daisuke Horii, Kazuyuki Nakamura
  • THERMAL INSULATION CONTAINER AND HEAT/COLD INSULATION APPARATUS USING THE SAME
    Publication number: 20210107723
    Abstract: [Object] To provide a thermal insulation container with which the heat/cold insulation effect is kept for longer time without increasing the size and weight of the thermal insulation container. [Solving Means] The thermal insulation container includes an inner container, an outer container, and an overlap region. The inner container includes a first bottom portion, a first side wall portion that extends in a first direction from the first bottom portion and forms a first open end portion, and a first vacuum layer continuously formed inside the first bottom portion and the first side wall portion. The outer container includes a second bottom portion, a second side wall portion that extends in a second direction opposite to the first direction from the second bottom portion and forms a second open end portion, and a second vacuum layer continuously formed inside the second bottom portion and the second side wall portion.
    Type: Application
    Filed: March 27, 2018
    Publication date: April 15, 2021
    Inventors: Kazuhiro MIYAZAKI, Ryuta HATAKENAKA, Kazuya KITAMOTO, Daisuke HORII, Kazuyuki NAKAMURA