Patents by Inventor Kiyoyuki Okuyama

Kiyoyuki Okuyama 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).

  • Patent number: 10932576
    Abstract: This disclosure relates to improved massage chairs. The massage chairs can include arms that are configured to transition between a closed position and an open position to assist individuals with entering or exiting the massage chairs. The massage chairs can also be configured to transition between an upright position and a reclined position. A locking mechanism can secure the arms of the massage chairs in the closed position when the massage chairs are in the reclined position or when the massage chairs are transitioning from the upright position to the reclined position.
    Type: Grant
    Filed: August 5, 2019
    Date of Patent: March 2, 2021
    Assignee: FlUS DISTRIBUTORS, LLC
    Inventors: Clifton Lee Levin, Kiyoyuki Okuyama, Yoichi Hirata, Kazuhide Maeda, Masaki Kagano
  • Publication number: 20200046127
    Abstract: This disclosure relates to improved massage chairs. The massage chairs can include arms that are configured to transition between a closed position and an open position to assist individuals with entering or exiting the massage chairs. The massage chairs can also be configured to transition between an upright position and a reclined position. A locking mechanism can secure the arms of the massage chairs in the closed position when the massage chairs are in the reclined position or when the massage chairs are transitioning from the upright position to the reclined position.
    Type: Application
    Filed: August 5, 2019
    Publication date: February 13, 2020
    Inventors: Clifton Lee Levin, Kiyoyuki Okuyama, Yoichi Hirata, Kazuhide Maeda, Masaki Kagano
  • Patent number: 10369921
    Abstract: Regarding a tractor in which head lights for illuminating the front by means of a bulb as a main light source body are respectively arranged on both right and left sides of a hood, the front end surface of the head light is formed in such a manner as to protrude to the front as the front end surface advances from an outer side in the right-and-left direction of the hood to the central side in the right-and-left direction of the hood, and the bulb is provided on the outer side in the right-and-left direction of the hood in the head light, and a reflector, which is a reflection means, is provided on the central side in the right-and-left direction of the hood with respect to the bulb of the head light.
    Type: Grant
    Filed: June 20, 2014
    Date of Patent: August 6, 2019
    Assignee: YANMAR CO., LTD.
    Inventors: Shinya Kawashiri, Kiyoyuki Okuyama
  • Patent number: 10363843
    Abstract: For loading space extending from a carriage to a driving section in a multipurpose vehicle with a driving section and a carriage disposed to the rear of the driving section fitted with a driver seat and a passenger seat laterally: the passenger seat has a seat portion and a backrest portion forwardly rotatable about a fulcrum provided by each of a front lower portion and a lower portion; a front gate board disposed on a front end of a floor board constituting the carriage is configured such that a movable front gate board positioned rearward of the passenger seat is forwardly rotatable; and the seat portion and the backrest portion rotated forward, the movable front gate board rotatable and to place over the backrest portion for an extended loading space.
    Type: Grant
    Filed: October 30, 2015
    Date of Patent: July 30, 2019
    Assignee: YANMAR CO., LTD.
    Inventors: Tsuyoshi Kawakami, Masaaki Yamashita, Kiyoyuki Okuyama
  • Patent number: 10322756
    Abstract: A tractor which is a passenger work vehicle includes: a drive operating unit; and a hood arranged in front of the drive operating unit. In the tractor, the height of the hood from the ground is reduced from the rear end to the front end of the hood constituted of an upper surface, an upper left surface and an upper right surface, and is reduced from the center of the hood in the right-left direction to the right and the left of the hood. When viewed from a plane, the left-side ridge line on the upper left surface and the right-side ridge line on the upper right surface of the hood converge at the center of the front end of the hood.
    Type: Grant
    Filed: June 20, 2014
    Date of Patent: June 18, 2019
    Assignee: YANMAR CO., LTD.
    Inventors: Shinya Kawashiri, Kiyoyuki Okuyama
  • Publication number: 20190152358
    Abstract: For loading space extending from a carriage to a driving section in a multipurpose vehicle with a driving section and a carriage disposed to the rear of the driving section fitted with a driver seat and a passenger seat laterally: the passenger seat has a seat portion and a backrest portion forwardly rotatable about a fulcrum provided by each of a front lower portion and a lower portion; a front gate board disposed on a front end of a floor board constituting the carriage is configured such that a movable front gate board positioned rearward of the passenger seat is forwardly rotatable; and the seat portion and the backrest portion rotated forward, the movable front gate board rotatable and to place over the backrest portion for an extended loading space.
    Type: Application
    Filed: October 30, 2015
    Publication date: May 23, 2019
    Inventors: Tsuyoshi KAWAKAMI, Masaaki YAMASHITA, Kiyoyuki OKUYAMA
  • Patent number: 10131281
    Abstract: It is an object to provide a work vehicle being capable of arranging side view mirrors at arbitrary positions while reducing the vibration of the side view mirrors. Regarding a tractor, which is a work vehicle in which a mirror portion of a side view mirror is provided on the other end of a support arm whose one end is fixed on a cabin for covering a drive operating unit, the support arm is bent in a midway portion, and a beam is integrally formed with the support arm in such a manner as to sandwich a bending portion, and a cross-sectional area of a cross section vertical to the axial direction of the support arm is configured to be reduced as the support arm advances from the one end to the other end thereof.
    Type: Grant
    Filed: June 20, 2014
    Date of Patent: November 20, 2018
    Assignee: Yanmar Co., Ltd.
    Inventors: Shinya Kawashiri, Kiyoyuki Okuyama
  • Patent number: D842344
    Type: Grant
    Filed: February 27, 2017
    Date of Patent: March 5, 2019
    Assignee: Yanmar Co., Ltd.
    Inventors: Kiyoyuki Okuyama, Masataka Miyoshi, Masamitsu Uemura, Zenzo Uchida, Hisayuki Ishii, Nozomi Sakaguchi, Yoshihito Hayama
  • Patent number: D855082
    Type: Grant
    Filed: February 27, 2017
    Date of Patent: July 30, 2019
    Assignee: YANMAR CO., LTD.
    Inventors: Kiyoyuki Okuyama, Masataka Miyoshi, Masamitsu Uemura, Zenzo Uchida, Hisayuki Ishii, Nozomi Sakaguchi, Yoshihito Hayama
  • Patent number: D855664
    Type: Grant
    Filed: May 2, 2018
    Date of Patent: August 6, 2019
    Assignee: YANMAR CO., LTD.
    Inventors: Kiyoyuki Okuyama, Kenji Komori, Akihiro Kubo
  • Patent number: D887741
    Type: Grant
    Filed: August 7, 2018
    Date of Patent: June 23, 2020
    Assignee: FIUS DISTRIBUTORS, LLC
    Inventors: Kiyoyuki Okuyama, Yoichi Hirata, Kazuhide Maeda, Meza Mendoza Issac Alejandro
  • Patent number: D891802
    Type: Grant
    Filed: March 29, 2019
    Date of Patent: August 4, 2020
    Assignee: FIUS DISTRIBUTORS, LLC
    Inventors: Kiyoyuki Okuyama, Yoichi Hirata, Kazuhide Maeda, Meza Mendoza Issac Alejandro
  • Patent number: D896273
    Type: Grant
    Filed: June 1, 2018
    Date of Patent: September 15, 2020
    Assignee: YANMAR CO., LTD.
    Inventors: Masataka Uchibori, Kiyoyuki Okuyama
  • Patent number: D896841
    Type: Grant
    Filed: January 4, 2018
    Date of Patent: September 22, 2020
    Assignee: YANMAR CO., LTD.
    Inventors: Hiroki Sekita, Masataka Uchibori, Kiyoyuki Okuyama
  • Patent number: D897710
    Type: Grant
    Filed: August 7, 2018
    Date of Patent: October 6, 2020
    Assignee: FIUS DISTRIBUTORS, LLC
    Inventors: Kiyoyuki Okuyama, Yoichi Hirata, Kazuhide Maeda, Meza Mendoza Issac Alejandro
  • Patent number: D901367
    Type: Grant
    Filed: April 16, 2019
    Date of Patent: November 10, 2020
    Assignee: YANMAR POWER TECHNOLOGY CO., LTD.
    Inventors: Ryosuke Ohashi, Koichi Kanda, Shogo Otomo, Kiyoyuki Okuyama
  • Patent number: D905613
    Type: Grant
    Filed: April 16, 2019
    Date of Patent: December 22, 2020
    Assignee: YANMAR POWER TECHNOLOGY CO., LTD.
    Inventors: Ryosuke Ohashi, Koichi Kanda, Shogo Otomo, Kiyoyuki Okuyama
  • Patent number: D922449
    Type: Grant
    Filed: December 9, 2019
    Date of Patent: June 15, 2021
    Assignee: YANMAR POWER TECHNOLOGY CO., LTD.
    Inventors: Kiyoyuki Okuyama, Shogo Otomo, Keiichi Nishihara, Yoshihiro Hayami, Yoshihito Hayama
  • Patent number: D932448
    Type: Grant
    Filed: April 16, 2019
    Date of Patent: October 5, 2021
    Assignee: YANMAR POWER TECHNOLOGY CO., LTD.
    Inventors: Ryosuke Ohashi, Koichi Kanda, Shogo Otomo, Kiyoyuki Okuyama
  • Patent number: D961625
    Type: Grant
    Filed: September 29, 2020
    Date of Patent: August 23, 2022
    Assignee: Yanmar Power Technology Co., Ltd.
    Inventors: Kiyoyuki Okuyama, Ryuichi Miyazaki