Patents by Inventor Yasuaki NADAYA

Yasuaki NADAYA 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).

  • Publication number: 20230364994
    Abstract: A vehicle display control device includes: a display section that is configured to cause display at a plurality of display areas provided adjacent to each other inside a vehicle cabin; and a display item changing section that is configured to change respective display items displayed at the plurality of display areas by the display section.
    Type: Application
    Filed: March 20, 2023
    Publication date: November 16, 2023
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Yasuaki NADAYA, Akinori SHIN, Takahiro HIROTA
  • Patent number: 10096442
    Abstract: A combination switch lever includes a cylinder body including an opening, a plurality of switches to operate an electric component disposed in the vehicle, a flexible board that is disposed inside the cylinder body and that includes a circuit part and a non-circuit part disposed outside the circuit part in a width direction, and a first guide member and a second guide member that are disposed inside the cylinder body so as to be opposite to each other sandwiching the flexible board. An inside projection is formed at a vicinity of the opening of the cylinder body on an opposite surface of the first guide member and/or the second guide member, and the inside projection presses the non-circuit part. The first guide member and the second guide member include an adjacent opposite surface such that an opposite distance therebetween is partially narrowed.
    Type: Grant
    Filed: January 11, 2017
    Date of Patent: October 9, 2018
    Assignee: KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO
    Inventors: Nobuyuki Ishigure, Yoshio Chiba, Akio Nishiyama, Yohei Hotta, Yasuaki Nadaya, Toshihiko Kosugi
  • Patent number: 10043620
    Abstract: A switch device includes a switch body that supports a lever operating portion, and a cylindrical fitting portion through which the switch body is attached to an attached portion. The fitting portion includes a plurality of elastic deformation portions elastically deformable by a clamping force of a clamping band member and a pressed-bulging portion bulging from an outer surface of a tip portion of the elastic deformation portions. The pressed-bulging portion is configured to locate at a contact position with the attached portion.
    Type: Grant
    Filed: February 24, 2016
    Date of Patent: August 7, 2018
    Assignees: KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO, TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Tadashi Usuya, Yasuaki Nadaya, Tadashi Okubo, Shigeo Shigeyama, Toshihiko Kosugi
  • Patent number: 10014138
    Abstract: A switch device includes a cylindrical movable lever-portion that is operable in multiple directions, a unit case that supports the movable lever-portion, and a flexible printed circuit board routed from an inside of the movable lever-portion to an inside of the unit case. A routed portion of the flexible printed circuit board to be routed inside the unit case includes a stress absorber configured to absorb a stress applied to the flexible printed circuit board. The stress absorber includes a plurality of curved portions curved in opposite directions to each other.
    Type: Grant
    Filed: February 23, 2016
    Date of Patent: July 3, 2018
    Assignees: KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO, TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Nobuyuki Ishigure, Yoshio Chiba, Akio Nishiyama, Yasuaki Nadaya, Toshihiko Kosugi, Shigeo Shigeyama, Tadashi Okubo
  • Publication number: 20170200573
    Abstract: A combination switch lever includes a cylinder body including an opening, a plurality of switches to operate an electric component disposed in the vehicle, a flexible board that is disposed inside the cylinder body and that includes a circuit part and a non-circuit part disposed outside the circuit part in a width direction, and a first guide member and a second guide member that are disposed inside the cylinder body so as to be opposite to each other sandwiching the flexible board. An inside projection is formed at a vicinity of the opening of the cylinder body on an opposite surface of the first guide member and/or the second guide member, and the inside projection presses the non-circuit part. The first guide member and the second guide member include an adjacent opposite surface such that an opposite distance therebetween is partially narrowed.
    Type: Application
    Filed: January 11, 2017
    Publication date: July 13, 2017
    Inventors: Nobuyuki ISHIGURE, Yoshio CHIBA, Akio NISHIYAMA, Yohei HOTTA, Yasuaki NADAYA, Toshihiko KOSUGI
  • Publication number: 20160247647
    Abstract: A switch device includes a switch body that supports a lever operating portion, and a cylindrical fitting portion through which the switch body is attached to an attached portion. The fitting portion includes a plurality of elastic deformation portions elastically deformable by a clamping force of a clamping band member and a pressed-bulging portion bulging from an outer surface of a tip portion of the elastic deformation portions. The pressed-bulging portion is configured to locate at a contact position with the attached portion.
    Type: Application
    Filed: February 24, 2016
    Publication date: August 25, 2016
    Inventors: Tadashi USUYA, Yasuaki NADAYA, Tadashi OKUBO, Shigeo SHIGEYAMA, Toshihiko KOSUGI
  • Publication number: 20160247646
    Abstract: A switch device includes a cylindrical movable lever-portion that is operable in multiple directions, a unit case that supports the movable lever-portion, and a flexible printed circuit board routed from an inside of the movable lever-portion to an inside of the unit case. A routed portion of the flexible printed circuit board to be routed inside the unit case includes a stress absorber configured to absorb a stress applied to the flexible printed circuit board. The stress absorber includes a plurality of curved portions curved in opposite directions to each other.
    Type: Application
    Filed: February 23, 2016
    Publication date: August 25, 2016
    Inventors: Nobuyuki ISHIGURE, Yoshio CHIBA, Akio NISHIYAMA, Yasuaki NADAYA, Toshihiko KOSUGI, Shigeo SHIGEYAMA, Tadashi OKUBO