Patents by Inventor Daisuke Shiramatsu

Daisuke Shiramatsu 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).

  • JOINT STRUCTURE
    Publication number: 20230313822
    Abstract: This invention provides a joint structure in which three-dimensionally intersecting joint surfaces of two members can be brought into close contact with each other.
    Type: Application
    Filed: February 14, 2022
    Publication date: October 5, 2023
    Applicant: FANUC CORPORATION
    Inventor: Daisuke SHIRAMATSU
  • Robot
    Patent number: 11185997
    Abstract: A robot includes: a first arm having a first body, a first housing fixed to the first body, and a first gear transmitting power to a rotary member supported by the first housing so as to be rotatable; a second arm supporting the first arm and having a second body, a second shaft having a second gear meshing with the first gear, and a second bearing supporting the second shaft so that the second shaft is rotatable relative to the second body; and a channel in the arms. An inlet of the channel is formed in an outer surface of the first body, an outlet of the channel opening into a space in which an outer peripheral surface of the second shaft and the second bearing are arranged inside the second arm, the channel extending from the inlet to the outlet through inside of the first body.
    Type: Grant
    Filed: December 18, 2019
    Date of Patent: November 30, 2021
    Assignee: FANUC CORPORATION
    Inventor: Daisuke Shiramatsu
  • ROBOT
    Publication number: 20200238544
    Abstract: A robot includes: a first arm having a first body, a first housing fixed to the first body, and a first gear transmitting power to a rotary member supported by the first housing so as to be rotatable; a second arm supporting the first arm and having a second body, a second shaft having a second gear meshing with the first gear, and a second bearing supporting the second shaft so that the second shaft is rotatable relative to the second body; and a channel in the arms. An inlet of the channel is formed in an outer surface of the first body, an outlet of the channel opening into a space in which an outer peripheral surface of the second shaft and the second bearing are arranged inside the second arm, the channel extending from the inlet to the outlet through inside of the first body.
    Type: Application
    Filed: December 18, 2019
    Publication date: July 30, 2020
    Applicant: FANUC CORPORATION
    Inventor: Daisuke SHIRAMATSU
  • Industrial robot
    Patent number: D881251
    Type: Grant
    Filed: October 10, 2018
    Date of Patent: April 14, 2020
    Assignee: FANUC CORPORATION
    Inventors: Kenichiro Abe, Yoshihiro Tanno, Masashi Ooe, Akihiro Oikawa, Hirokazu Kume, Kentarou Ootani, Daisuke Shiramatsu, Kouhei Hanatani, Michio Kinoshita, Kou Isozaki
  • Industrial robot
    Patent number: D896860
    Type: Grant
    Filed: August 6, 2019
    Date of Patent: September 22, 2020
    Assignee: FANUC CORPORATION
    Inventors: Kenichiro Abe, Yoshihiro Tanno, Masashi Ooe, Akihiro Oikawa, Hirokazu Kume, Kentarou Ootani, Daisuke Shiramatsu, Takayuki Wakabayashi, Kouhei Hanatani, Ryouta Shimizu, Michio Kinoshita, Kou Isozaki
  • Industrial robot
    Patent number: D999266
    Type: Grant
    Filed: January 28, 2022
    Date of Patent: September 19, 2023
    Assignee: FANUC CORPORATION
    Inventors: Yoshihiro Tanno, Yuu Hayashi, Daisuke Shiramatsu, Tomoya Konishi, Mutsuki Yageta, Koudai Yamaguchi
  • Industrial robot
    Patent number: D999267
    Type: Grant
    Filed: January 28, 2022
    Date of Patent: September 19, 2023
    Assignee: FANUC CORPORATION
    Inventors: Yoshihiro Tanno, Yuu Hayashi, Daisuke Shiramatsu, Tomoya Konishi, Mutsuki Yageta, Koudai Yamaguchi
  • Industrial robot
    Patent number: D999799
    Type: Grant
    Filed: January 28, 2022
    Date of Patent: September 26, 2023
    Assignee: FANUC CORPORATION
    Inventors: Yoshihiro Tanno, Yuu Hayashi, Daisuke Shiramatsu, Tomoya Konishi, Mutsuki Yageta, Koudai Yamaguchi
  • Industrial robot
    Patent number: D1001860
    Type: Grant
    Filed: January 28, 2022
    Date of Patent: October 17, 2023
    Assignee: FANUC CORPORATION
    Inventors: Yoshihiro Tanno, Yuu Hayashi, Daisuke Shiramatsu, Tomoya Konishi, Mutsuki Yageta, Koudai Yamaguchi
  • Industrial robot
    Patent number: D1001861
    Type: Grant
    Filed: January 28, 2022
    Date of Patent: October 17, 2023
    Assignee: FANUC CORPORATION
    Inventors: Yoshihiro Tanno, Yuu Hayashi, Daisuke Shiramatsu, Tomoya Konishi, Mutsuki Yageta, Koudai Yamaguchi