Patents by Inventor Masatake Matsuo

Masatake Matsuo 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).

  • Gold-supporting catalyst
    Patent number: 11931726
    Abstract: The invention provides a gold-supporting catalyst comprising gold nanoparticles and a carrier consisting of porous ceramic obtained by firing a mixture comprising an aluminum compound, a lime component, and a plastic clay containing 1% by mass or less of feldspars and quartz, wherein the gold nanoparticles are supported in an amount of 0.01 to 10 parts by mass on the carrier based on 100 parts by mass of the carrier.
    Type: Grant
    Filed: September 6, 2019
    Date of Patent: March 19, 2024
    Assignees: TOKYO METROPOLITAN UNIVERSITY, FUJI CHEMICAL INDUSTRIES, LTD.
    Inventors: Toru Murayama, Masatake Haruta, Takashi Takei, Qianqian Zhu, Yasunori Inoue, Fumio Uchida, Kenji Maeda, Hiroshi Matsuo, Yasuo Shibasaki
  • IMAGE CAPTURING APPARATUS
    Publication number: 20190268512
    Abstract: An image capturing apparatus includes a camera unit, a substrate unit arranged near the camera unit, a substantially sphere-shaped dome cover configured to cover the camera unit, a housing configured to support the dome cover and to cover the substrate unit, and an external recording unit, wherein the dome cover is arranged eccentric to the housing, and wherein the external recording unit is arranged between the camera unit and the substrate unit.
    Type: Application
    Filed: February 20, 2019
    Publication date: August 29, 2019
    Inventor: Masatake Matsuo
  • Electronic apparatus
    Patent number: 7875817
    Abstract: An electronic apparatus includes plural operation buttons, through which each switch on a board can be compressed, and a connection part configured to connect two operation buttons out of the plural operation buttons with each other while maintaining the two operation buttons apart from each other, and to return a compressed operation button through an elastic force, wherein the connection part is arranged below an operation button that is located between the two operation buttons among the plural operation buttons.
    Type: Grant
    Filed: July 11, 2008
    Date of Patent: January 25, 2011
    Assignee: Canon Kabushiki Kaisha
    Inventor: Masatake Matsuo
  • ELECTRONIC APPARATUS
    Publication number: 20090038919
    Abstract: An electronic apparatus includes plural operation buttons, through which each switch on a board can be compressed, and a connection part configured to connect two operation buttons out of the plural operation buttons with each other while maintaining the two operation buttons apart from each other, and to return a compressed operation button through an elastic force, wherein the connection part is arranged below an operation button that is located between the two operation buttons among the plural operation buttons.
    Type: Application
    Filed: July 11, 2008
    Publication date: February 12, 2009
    Applicant: CANON KABUSHIKI KAISHA
    Inventor: Masatake Matsuo
  • Camera
    Patent number: D971985
    Type: Grant
    Filed: December 17, 2020
    Date of Patent: December 6, 2022
    Assignee: AXIS AB
    Inventors: Jonas Sjögren, Mathias Walter, Mariano Vozzi, Sebastian Engwall, Daisuke Sasaki, Hiroyuki Ide, Akira Tagaya, Ryoko Moriya, Masatake Matsuo
  • Camera
    Patent number: D982643
    Type: Grant
    Filed: December 17, 2020
    Date of Patent: April 4, 2023
    Assignee: AXIS AB
    Inventors: Jonas Sjögren, Mathias Walter, Mariano Vozzi, Sebastian Engwall, Daisuke Sasaki, Hiroyuki Ide, Akira Tagaya, Ryoko Moriya, Masatake Matsuo