This inventor holds 2 USPTO granted patents and 3 published patent applications. Top assignee: Nipro Corporation. Active years: 2015-2017.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Osaka, JP (2015)
- Tatebayashi, JP (2017)
Company Filing History:
Years Active: 2015-2017
Title: Yutaka Eizumi - Innovator in Injection Needle Manufacturing
Introduction
Yutaka Eizumi is an inventor based in Tatebayashi-shi, Japan. He has made significant contributions to the field of medical devices, particularly in the manufacturing of injection needles. His innovative approach focuses on utilizing advanced materials to enhance the performance and safety of injection needles.
Latest Patent Applications
Yutaka Eizumi has filed several patent applications related to the manufacturing of injection needles. One of his notable applications is for a method of manufacturing an injection needle made of an alloy containing cobalt and molybdenum. This process involves performing a lancet cut on a pipe-like metallic material to create a blade tip and blade part. The distal end part, which includes the blade tip, is then mechanically polished and immersed in an electrolytic solution for electrolytic polishing. This method effectively removes burrs generated during mechanical polishing, resulting in a smoother inner surface compared to conventional stainless steel injection needles.
Conclusion
Yutaka Eizumi's work in the development of injection needles showcases his commitment to improving medical technology through innovative manufacturing techniques. His latest patent applications reflect a focus on enhancing the quality and safety of medical devices.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile