Patents by Inventor Tsuyoshi Yumoto

Tsuyoshi Yumoto 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: 11479187
    Abstract: A bearing structure includes a base-side unit structure provided on a bearing member side, a rotary member-side unit structure relatively rotatable with respect to the base-side unit structure, an arcuate or circumferential conductor provided in one of the base-side unit structure and the rotary member-side unit structure, and a contactor provided in the other of the unit structures and configured to retain an electric conduction state with the conductor and includes a power feeding path configured by a power feeding harness for feeding electric power from a power feeding device of a vehicle to an electric device of the rotary member via the conductor and the contactor.
    Type: Grant
    Filed: September 26, 2019
    Date of Patent: October 25, 2022
    Assignee: TACHI-S CO., LTD.
    Inventor: Tsuyoshi Yumoto
  • Publication number: 20200276941
    Abstract: A bearing structure includes a base-side unit structure provided on a bearing member side, a rotary member-side unit structure relatively rotatable with respect to the base-side unit structure, an arcuate or circumferential conductor provided in one of the base-side unit structure and the rotary member-side unit structure, and a contactor provided in the other of the unit structures and configured to retain an electric conduction state with the conductor and includes a power feeding path configured by a power feeding harness for feeding electric power from a power feeding device of a vehicle to an electric device of the rotary member via the conductor and the contactor.
    Type: Application
    Filed: September 26, 2019
    Publication date: September 3, 2020
    Applicant: Tachi-S Co., Ltd.
    Inventor: Tsuyoshi Yumoto
  • Publication number: 20070148427
    Abstract: A trim cover comprising a first cover element and a second cover element. The first cover element comprises a leather top cover layer and a wadding layer adhered at one surface thereof to an entire reverse surface of the leather top cover layer, whereas the second cover element at least comprises a wadding layer. The first cover element is juxtaposed on the second cover element by firmly connecting a peripheral end region of another surface of the wadding layer of the first cover element to a peripheral end region of the wadding layer of the second cover element. Additional wadding cover layer may be interposed between such another surface of the wadding layer of the first cover element and the wadding layer of the second cover element. Further, another additional wadding cover layer be provided to the said wadding layer of the second cover element.
    Type: Application
    Filed: December 28, 2005
    Publication date: June 28, 2007
    Applicant: Tachi-S Co., Ltd.
    Inventors: Tsuyoshi Yumoto, Seiichiro Miyazaki, Ikuo Sakamoto