Patents by Inventor Yu Shibuta

Yu Shibuta 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: 11643175
    Abstract: A personal watercraft includes a watercraft body including a deck. The deck includes a side-opening storage recessed inward to accommodate items. The side-opening storage has an opening facing outward in a width direction of the watercraft body.
    Type: Grant
    Filed: December 18, 2020
    Date of Patent: May 9, 2023
    Assignee: KAWASAKI MOTORS, LTD.
    Inventors: Toshio Araki, Yu Shibuta, Kazunori Yamada
  • Publication number: 20220227460
    Abstract: A personal watercraft includes a watercraft body including: a center elongated protrusion located at a center of the watercraft body in a left-right direction, extending in a front-rear direction, and having an upwardly convex cross-sectional shape; a drainage channel outward of and adjacent to the center elongated protrusion in the left-right direction, lying along the center elongated protrusion in the front-rear direction, extending rearward and outward in the left-right direction, and having a downwardly convex cross-sectional shape; and an outside elongated protrusion outward of and adjacent to the drainage channel in the left-right direction, lying along the drainage channel in the front-rear direction, having an upwardly convex cross-sectional shape, and facing the drainage channel from outside in the left-right direction.
    Type: Application
    Filed: January 21, 2021
    Publication date: July 21, 2022
    Inventors: Toshio ARAKI, Yu SHIBUTA, Azusa ONOHATA
  • Patent number: 11390361
    Abstract: A personal watercraft includes: a watercraft body; a handle located above the watercraft body; a seat assembly including at least one straddle seat located rearward of the handle; and at least one mounting adjuster configured to mount the straddle seat on the watercraft body and allow the straddle seat to be positionable on the watercraft body in a plurality of mounting positions arranged in a front-rear direction.
    Type: Grant
    Filed: September 23, 2020
    Date of Patent: July 19, 2022
    Assignee: KAWASAKI MOTORS, LTD.
    Inventors: Toshio Araki, Yu Shibuta, Mayumi Takagi
  • Patent number: 11377177
    Abstract: A personal watercraft includes: a watercraft body including a cargo-carrying surface; and at least one anchor rail mounted on the watercraft body, the anchor rail being adjacent to the cargo-carrying surface and exposed to an environment outside the watercraft body.
    Type: Grant
    Filed: October 2, 2020
    Date of Patent: July 5, 2022
    Assignee: KAWASAKI MOTORS, LTD.
    Inventors: Toshio Araki, Yu Shibuta, Atsuko Arai
  • Publication number: 20220194526
    Abstract: A personal watercraft includes a watercraft body including a deck. The deck includes a side-opening storage recessed inward to accommodate items. The side-opening storage has an opening facing outward in a width direction of the watercraft body.
    Type: Application
    Filed: December 18, 2020
    Publication date: June 23, 2022
    Inventors: Toshio ARAKI, Yu SHIBUTA, Kazunori YAMADA
  • Publication number: 20220106022
    Abstract: A personal watercraft includes: a watercraft body including a cargo-carrying surface; and at least one anchor rail mounted on the watercraft body, the anchor rail being adjacent to the cargo-carrying surface and exposed to an environment outside the watercraft body.
    Type: Application
    Filed: October 2, 2020
    Publication date: April 7, 2022
    Inventors: Toshio ARAKI, Yu SHIBUTA, Atsuko ARAI
  • Publication number: 20220089257
    Abstract: A personal watercraft includes: a watercraft body; a handle located above the watercraft body; a seat assembly including at least one straddle seat located rearward of the handle; and at least one mounting adjuster configured to mount the straddle seat on the watercraft body and allow the straddle seat to be positionable on the watercraft body in a plurality of mounting positions arranged in a front-rear direction.
    Type: Application
    Filed: September 23, 2020
    Publication date: March 24, 2022
    Inventors: Toshio ARAKI, Yu SHIBUTA, Mayumi TAKAGI
  • Patent number: D605089
    Type: Grant
    Filed: March 16, 2009
    Date of Patent: December 1, 2009
    Assignee: Kawasaki Jukogyo Kabushiki Kaisha
    Inventors: Shunji Tanaka, Yu Shibuta, Toshiya Furuta
  • Patent number: D605090
    Type: Grant
    Filed: March 16, 2009
    Date of Patent: December 1, 2009
    Assignee: Kawasaki Jukogyo Kabushiki Kaisha
    Inventors: Shunji Tanaka, Yu Shibuta, Toshiya Furuta
  • Patent number: D634040
    Type: Grant
    Filed: March 16, 2009
    Date of Patent: March 8, 2011
    Assignee: Kawasaki Jukogyo Kabushiki Kaisha
    Inventor: Yu Shibuta
  • Patent number: D647825
    Type: Grant
    Filed: February 9, 2011
    Date of Patent: November 1, 2011
    Assignee: Kawasaki Jukogyo Kabushiki Kaisha
    Inventors: Yu Shibuta, Toshiya Furuta
  • Patent number: D688983
    Type: Grant
    Filed: March 1, 2013
    Date of Patent: September 3, 2013
    Assignee: Kawasaki Jukogyo Kabushiki Kaisha
    Inventors: Yu Shibuta, Takumi Uemoto
  • Patent number: D724507
    Type: Grant
    Filed: April 24, 2014
    Date of Patent: March 17, 2015
    Assignee: Kawasaki Jukogyo Kabushiki Kaisha
    Inventor: Yu Shibuta
  • Patent number: D740977
    Type: Grant
    Filed: April 24, 2014
    Date of Patent: October 13, 2015
    Assignee: Kawasaki Jukogyo Kabushiki Kaisha
    Inventor: Yu Shibuta
  • Patent number: D744905
    Type: Grant
    Filed: April 24, 2014
    Date of Patent: December 8, 2015
    Assignee: KAWASAKI JUKOGYO KABUSHIKI KAISHA
    Inventors: Yu Shibuta, Takumi Uemoto
  • Patent number: D744908
    Type: Grant
    Filed: April 25, 2014
    Date of Patent: December 8, 2015
    Assignee: KAWASAKI JUKOGYO KABUSHIKI KAISHA
    Inventor: Yu Shibuta
  • Patent number: D749331
    Type: Grant
    Filed: April 25, 2014
    Date of Patent: February 16, 2016
    Assignee: KAWASAKI JUKOGYO KABUSHIKI KAISHA
    Inventor: Yu Shibuta
  • Patent number: D764081
    Type: Grant
    Filed: April 25, 2014
    Date of Patent: August 16, 2016
    Assignee: Kawasaki Jukogyo Kabushiki Kaisha
    Inventor: Yu Shibuta
  • Patent number: D985460
    Type: Grant
    Filed: September 16, 2021
    Date of Patent: May 9, 2023
    Inventor: Yu Shibuta
  • Patent number: D985461
    Type: Grant
    Filed: September 16, 2021
    Date of Patent: May 9, 2023
    Inventor: Yu Shibuta