This inventor holds 1 USPTO granted patent. Top assignee: Nipro 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: Sachiko Ishida: Inventor in Extracorporeal Circulation Technology.
Introduction
Sachiko Ishida is an inventor associated with Osaka, Japan, and Nipro Corporation. Her patent work includes an extracorporeal circulation circuit designed to hold pump and line tubes in an organized configuration.
Latest Patents
Ishida is credited with 1 patent: “Extracorporeal Circulation Circuit.” The invention describes a tube holder with first and second tube-holding portions. These portions hold a pump tube in a loop and secure line tubes. A fixing plate connects the two portions, with its line-tube-side end inclined toward the pump-tube side from the second portion toward the first. This arrangement provides a defined structure for supporting the tubes in an extracorporeal circuit.
Career Highlights
Ishida’s listed patent reflects work on medical-device components and extracorporeal circulation systems. She is associated with Nipro Corporation, a company that develops and manufactures medical products.
Collaborations
Takeshi Yamaguchi is identified as Ishida’s coworker. The available information does not specify whether he collaborated with her on this patent.
Conclusion
Sachiko Ishida’s patent describes a tube-holder design for an extracorporeal circulation circuit, highlighting her contribution to medical-device innovation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile