Patents by Inventor Satoshi HATTA

Satoshi HATTA 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: 10774457
    Abstract: A fully automatic washing machine includes: a washing tub configured to enter into or exit from an outer casing through an entrance on a front surface; a holding plate disposed below the washing tub, and configured to support the washing tub via a hanger bracket; a door portion fixed to the holding plate in front of the washing tub, and configured to block the entrance; a sliding guiding rail disposed between the holding plate and the outer casing to linearly move the holding plate together with the washing tub and the door portion in a front-rear direction; and a connecter for connecting the hanger bracket with the holding plate. The connecter includes a vibration isolating device configured to prevent vibrations of the washing tub in the front-rear direction from being transferred to the holding plate via the hanger bracket.
    Type: Grant
    Filed: October 17, 2016
    Date of Patent: September 15, 2020
    Assignees: QINGDAO HAIER WASHING MACHINE CO., LTD., AQUA CO., LTD.
    Inventors: Takeshi Kawakami, Satoshi Hatta, Taro Otsuki
  • Publication number: 20180371667
    Abstract: A full-automatic washing machine includes: an external-mounted housing having an inlet/outlet in the front surface of the external-mounted housing; a drawer capable of getting into and getting out of the external-mounted housing through the inlet/outlet and including retainer plates and a door part; a washing drum arranged in the drawer through a suspension and including a washing and dewatering drum having a fluid balancer and an outer drum capable of accommodating the washing and dewatering drum in a free rotation manner; sliding rails for enabling the drawer to move rectilinearly relative to the external-mounted housing; an acceleration sensor arranged on the drawer; and a control part.
    Type: Application
    Filed: December 14, 2016
    Publication date: December 27, 2018
    Inventors: Satoshi HATTA, Takeshi KAWAKAMI, Taro OTSUKI
  • Publication number: 20180258574
    Abstract: A fully automatic washing machine includes: a washing tub configured to enter into or exit from an outer casing through an entrance on a front surface; a holding plate disposed below the washing tub, and configured to support the washing tub via a hanger bracket; a door portion fixed to the holding plate in front of the washing tub, and configured to block the entrance; a sliding guiding rail disposed between the holding plate and the outer casing to linearly move the holding plate together with the washing tub and the door portion in a front-rear direction; and a connecter for connecting the hanger bracket with the holding plate. The connecter includes a vibration isolating device configured to prevent vibrations of the washing tub in the front-rear direction from being transferred to the holding plate via the hanger bracket.
    Type: Application
    Filed: October 17, 2016
    Publication date: September 13, 2018
    Inventors: Takeshi KAWAKAMI, Satoshi HATTA, Taro OTSUKI