TREA

Akihisa Umetani

Follow

Person

  • Nara-shi, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Power assist suit
    • Patent number 11,471,360
    • Issue date Oct 18, 2022
    • JTEKT CORPORATION
    • Yoshinobu Katoh
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Motion assisting device
    • Patent number D958374
    • Issue date Jul 19, 2022
    • JTEKT Corporation
    • Yoshinobu Katoh
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Steering system
    • Patent number 10,259,488
    • Issue date Apr 16, 2019
    • JTEKT Corporation
    • Yuki Bando
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Steering apparatus
    • Patent number 10,124,824
    • Issue date Nov 13, 2018
    • Toyota Jidosha Kabushiki Kaisha
    • Masaharu Yamashita
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Damper valve and hydraulic power steering apparatus using the same
    • Patent number 7,080,659
    • Issue date Jul 25, 2006
    • Koyo Seiko Co., Ltd.
    • Akihisa Umetani
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Positioning mechanism
    • Patent number 6,547,030
    • Issue date Apr 15, 2003
    • Koyo Seiko Co., Ltd.
    • Keiji Nomura
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

  • Information Patent Application

    ASSIST DEVICE
    • Publication number 20210291354
    • Publication date Sep 23, 2021
    • JTEKT Corporation
    • Yuki KOBAYASHI
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    POWER ASSIST SUIT
    • Publication number 20200179218
    • Publication date Jun 11, 2020
    • JTEKT Corporation
    • Yoshinobu KATOH
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    STEERING SYSTEM
    • Publication number 20180297628
    • Publication date Oct 18, 2018
    • JTEKT Corporation
    • Yuki BANDO
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    STEERING APPARATUS
    • Publication number 20170203783
    • Publication date Jul 20, 2017
    • Toyota Jidosha Kabushiki Kaisha
    • Masaharu YAMASHITA
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Damper valve and hydraulic power steering apparatus using the same
    • Publication number 20040050426
    • Publication date Mar 18, 2004
    • KOYO SEIKO CO., LTD.
    • Akihisa Umetani
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS