Patents by Inventor Ryo MIYANAGA

Ryo MIYANAGA 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).

  • Actuation transmission mechanism, detection device equipped with concerned mechanism, and motor-vehicle door locking device equipped with concerned detection device
    Patent number: 11891842
    Abstract: An actuation transmission mechanism comprising a transmitting member that is pivotably supported to pivot in at least one driving direction from a predetermined initial position to be capable of transmitting its pivoting motion to a transmitted member that is pivotably supported in the vicinity of the transmitting member to pivot in at least one driven direction from a predetermined driven initial position, wherein the transmitting member has a formation such that when the transmitting member pivots from the initial position in the one driving direction, the transmitting member abuts against the transmitted member to make the transmitted member pivot in the one driven direction from the driven initial position to a predetermined detection position, and thereafter, though the transmitting member subsequently pivots in the one driving direction further, the transmitting member does not make the transmitted member pivot overly to a large extent in the one driven direction from the detection position.
    Type: Grant
    Filed: October 13, 2021
    Date of Patent: February 6, 2024
    Assignee: MITSUI KINZOKU ACT CORPORATION
    Inventors: Yuji Yoda, Ryo Miyanaga
  • ACTUATION TRANSMISSION MECHANISM, DETECTION DEVICE EQUIPPED WITH CONCERNED MECHANISM, AND MOTOR-VEHICLE DOOR LOCKING DEVICE EQUIPPED WITH CONCERNED DETECTION DEVICE
    Publication number: 20220112747
    Abstract: An actuation transmission mechanism comprising a transmitting member that is pivotably supported to pivot in at least one driving direction from a predetermined initial position to be capable of transmitting its pivoting motion to a transmitted member that is pivotably supported in the vicinity of the transmitting member to pivot in at least one driven direction from a predetermined driven initial position, wherein the transmitting member has a formation such that when the transmitting member pivots from the initial position in the one driving direction, the transmitting member abuts against the transmitted member to make the transmitted member pivot in the one driven direction from the driven initial position to a predetermined detection position, and thereafter, though the transmitting member subsequently pivots in the one driving direction further, the transmitting member does not make the transmitted member pivot overly to a large extent in the one driven direction from the detection position.
    Type: Application
    Filed: October 13, 2021
    Publication date: April 14, 2022
    Inventors: Yuji YODA, Ryo MIYANAGA