Patents by Inventor Takayuki ARIMATSU

Takayuki ARIMATSU 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).

  • Air mattress
    Patent number: 11986096
    Abstract: According to the embodiments, an air mattress includes an air cell unit, a first side edge unit, and a first pump unit. The air cell unit includes a plurality of air cells that are arranged along a first direction. The first side edge unit includes a polymeric foam. A direction from the first side edge unit to a first portion of the air cell unit is along a second direction that intersects the first direction. The first pump unit performs supply and exhaust of air to and from at least a part of the plurality of the air cells. A direction from the first pump unit to a second portion of the air cell unit is along the second direction. A direction from the first side edge unit to the first pump unit is along the first direction.
    Type: Grant
    Filed: June 17, 2019
    Date of Patent: May 21, 2024
    Assignee: Paramount Bed Co., Ltd.
    Inventors: Kenta Ohno, Hidekazu Nagai, Takayuki Arimatsu
  • Working machine control device, working machine, and working machine control method for performing screen control based on identified position
    Patent number: 11941313
    Abstract: A control device for a working machine includes a position designation receiving unit configured to identify a designated position in a state image which is displayed on a display panel and a screen control unit configured to perform screen control based on an image displayed at the identified position out of part images constituting parts of the state image.
    Type: Grant
    Filed: January 17, 2020
    Date of Patent: March 26, 2024
    Assignee: Komatsu Ltd.
    Inventors: Yoshito Kumakura, Takayuki Nishihata, Daiki Arimatsu, Kentaro Takayama, Ryohei Hasegawa, Junki Irie
  • MATTRESS, SHEET, BED SYSTEM, AND AIR CELL
    Publication number: 20230337836
    Abstract: A mattress including air cells that are located on both sides of a user, in which the air cells each have a convex shape on a first side surface, and the air cells are arranged so that the convex shapes thereof are respectively located near shoulder blade outer edges of the user.
    Type: Application
    Filed: June 29, 2023
    Publication date: October 26, 2023
    Inventors: Kenta OHNO, Makoto TANAKA, Takayuki ARIMATSU
  • Mattress, sheet, bed system, and air cell
    Patent number: 11730278
    Abstract: A mattress including air cells that are located on both sides of a user, in which the air cells each have a convex shape on a first side surface, and the air cells are arranged so that the convex shapes thereof are respectively located near shoulder blade outer edges of the user.
    Type: Grant
    Filed: May 26, 2021
    Date of Patent: August 22, 2023
    Assignee: PARAMOUNT BED CO., LTD.
    Inventors: Kenta Ohno, Makoto Tanaka, Takayuki Arimatsu
  • MATTRESS, SHEET, BED SYSTEM, AND AIR CELL
    Publication number: 20210378413
    Abstract: A mattress including air cells that are located on both sides of a user, in which the air cells each have a convex shape on a first side surface, and the air cells are arranged so that the convex shapes thereof are respectively located near shoulder blade outer edges of the user.
    Type: Application
    Filed: May 26, 2021
    Publication date: December 9, 2021
    Inventors: Kenta OHNO, Makoto TANAKA, Takayuki ARIMATSU
  • AIR MATTRESS
    Publication number: 20210186226
    Abstract: According to the embodiments, an air mattress includes an air cell unit, a first side edge unit, and a first pump unit. The air cell unit includes a plurality of air cells that are arranged along a first direction. The first side edge unit includes a polymeric foam. A direction from the first side edge unit to a first portion of the air cell unit is along a second direction that intersects the first direction. The first pump unit performs supply and exhaust of air to and from at least a part of the plurality of the air cells. A direction from the first pump unit to a second portion of the air cell unit is along the second direction. A direction from the first side edge unit to the first pump unit is along the first direction.
    Type: Application
    Filed: June 17, 2019
    Publication date: June 24, 2021
    Inventors: Kenta OHNO, Hidekazu NAGAI, Takayuki ARIMATSU