This inventor holds 1 USPTO granted patent, plus 1 CIPO patent and 3 EPO patents. Top assignee: Yamaha Hatsudoki Kabushiki Kaisha. Active years: 2021.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2021
Title: Yu Sekiya: Inventor of a Clutch Drive Device
Introduction
Yu Sekiya is an inventor based in Iwata, Japan, associated with Yamaha Hatsudoki Kabushiki Kaisha. His patent work includes a clutch drive device designed with a self-lock function.
Latest Patents
Sekiya is credited with 1 patent: “Clutch Drive Device and Vehicle.” The invention describes a motor-driven clutch mechanism that uses friction to resist rotation in the direction transferred from the motor. A spring presses a friction plate against a rotating body to create that friction. The transfer mechanism’s intermediate shaft includes a rotation-transfer portion that turns with the rotating body while remaining movable along the body’s axis.
Career Highlights
Sekiya’s listed patent reflects work on clutch-drive technology for vehicles, with a focus on a self-locking mechanism and the transfer of motor output to a clutch. His patent is associated with Yamaha Hatsudoki Kabushiki Kaisha.
Collaborations
Yoshiki Terashima and Kengo Minami are identified as Sekiya’s coworkers.
Conclusion
Yu Sekiya’s patent contribution centers on a self-locking clutch drive device that uses a friction mechanism to control rotation in a vehicle application.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile