This inventor holds 1 USPTO granted patent. Top assignee: Olympus 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: Keita Ozawa and Medical Stapling Innovation.
Introduction
Keita Ozawa is an inventor based in Hino, Japan, associated with Olympus Corporation. His patent work concerns medical stapling and suturing technology.
Latest Patents
Ozawa is credited with 1 patent: “Medical Stapler and Suturing Method.” The invention describes a medical stapler with a stapling head and an anvil that open and close around a rotation shaft. A staple ejection portion on the head aligns with a staple receiving portion on the anvil when the device is closed. The design also includes a guide that can move between protruding and retracted orientations; when protruding, it can lift a treatment tool.
Career Highlights
Ozawa’s listed patent reflects work on the design of medical instruments used in stapling and suturing procedures. His association with Olympus Corporation connects his invention to a company active in medical technology.
Collaborations
Masahiro Yoshida and Chisato Karasawa are identified as Ozawa’s coworkers. The available information does not specify their roles in the patent or whether they collaborated directly on the invention.
Conclusion
Keita Ozawa’s patent describes a medical stapler with an adjustable guide intended to support treatment-tool handling, highlighting his contribution to medical-device innovation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile