This inventor holds 1 USPTO granted patent. Top assignee: Olympus Medical Systems Corporation. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Jun Shirai: Inventor of a Clip Device and Clip System.
Introduction. Jun Shirai is an inventor based in Tachikawa, Japan, associated with Olympus Medical Systems Corporation. His patent work includes a clip device and clip system designed around a clip, capsule, and coupler.
Latest Patents. Shirai is credited with 1 patent: “Clip device and clip system.” The invention describes a clip with two clip arms and a capsule channel that slides into the proximal ends of the arms. A coupler attached to the capsule has deployment arms and retention arms, with the retention arms configured to engage a corresponding part of an applicator. Its cross-sectional dimensions are arranged so that the coupler’s length in one direction exceeds its length in a perpendicular direction.
Career Highlights. Shirai’s listed patent reflects work on the design of a clip system and its interaction with an applicator. He is associated with Olympus Medical Systems Corporation.
Collaborations. His listed coworkers include Ryu Yorita and Toshinori Tamura.
Conclusion. Jun Shirai’s patent contribution centers on a clip device and system whose coupler is designed to support deployment and engagement with an applicator.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile