Patents by Inventor Akihiro Ohi

Akihiro Ohi 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).

  • HEAT EXCHANGER
    Publication number: 20210028089
    Abstract: A heat exchanger body that includes a circulation path through which a coolant is circulated and performs heat exchange between the coolant flowing through the circulation path and an electronic component; a circulation pump that supplies the coolant to the heat exchanger body; an accumulation determination unit that determines whether a foreign matter accumulation condition is fulfilled that is satisfied when foreign matter is expected to be accumulated in at least a part of the circulation path; and a process execution unit that in response to the foreign matter accumulation condition being satisfied, executes a foreign matter cleaning process of removing the foreign matter accumulated in the circulation path and cleaning the circulation path. In the foreign matter cleaning process, the process execution unit reduces an amount of coolant supplied from the circulation pump so that the coolant has a superheating degree in a nucleate boiling region.
    Type: Application
    Filed: October 9, 2020
    Publication date: January 28, 2021
    Applicant: DENSO CORPORATION
    Inventors: Xiaolin GUO, Koji ASAGARA, Kazuya TAKEUCHI, Akihiro OHI
  • Prize placement section for prize game apparatus, and prize game apparatus
    Patent number: 9216345
    Abstract: A prize placement section includes a first plate-like member having a side on which a prize is placed, and a frame member that supports the first plate-like member, the frame member including a frame-side attachment section that is adapted to removably attach the frame member to an apparatus-side attachment section provided in a game space, and the frame-side attachment section being positioned so that the frame member can be attached to the apparatus-side attachment section from above when the first plate-like member is not supported by the frame member.
    Type: Grant
    Filed: February 17, 2010
    Date of Patent: December 22, 2015
    Assignee: BANDAI NAMCO ENTERTAINMENT INC.
    Inventors: Takashi Shiino, Makiko Sakurai, Shigeharu Goto, Akihiro Ohi
  • PRIZE PLACEMENT SECTION FOR PRIZE GAME APPARATUS, AND PRIZE GAME APPARATUS
    Publication number: 20120025469
    Abstract: A prize placement section includes a first plate-like member having a side on which a prize is placed, and a frame member that supports the first plate-like member, the frame member including a frame-side attachment section that is adapted to removably attach the frame member to an apparatus-side attachment section provided in a game space, and the frame-side attachment section being positioned so that the frame member can be attached to the apparatus-side attachment section from above when the first plate-like member is not supported by the frame member.
    Type: Application
    Filed: February 17, 2010
    Publication date: February 2, 2012
    Applicant: NAMCO BANDAI GAMES INC.
    Inventors: Takashi Shiino, Makiko Sakurai, Shigeharu Goto, Akihiro Ohi