Naoyuki Ishida

Title: Naoyuki Ishida: Innovator in Syringe Technology

Introduction

Naoyuki Ishida is a prominent inventor based in Kobe, Japan. He has made significant contributions to the field of syringe technology, holding a total of 6 patents. His work focuses on enhancing the functionality and reliability of pre-filled syringes.

Latest Patents

One of his latest inventions is a gasket for pre-filled syringes. This innovative gasket provides both airtightness and operability. It includes a plurality of circular ribs designed to be in sliding contact with the inner wall of a syringe. The gasket is laminated with an inert film, and the circular ribs feature a front circular rib with a front corner and a rear corner, each having a specific radius of curvature. The ratio of these radii is more than 1, which enhances the gasket's performance.

Career Highlights

Naoyuki Ishida is associated with Sumitomo Rubber Industries Limited, where he has been instrumental in developing advanced syringe technologies. His expertise in this area has led to the creation of innovative solutions that improve the safety and efficiency of medical devices.

Collaborations

He has collaborated with notable colleagues, including Eiji Yao and Shinya Iwano, to further advance the field of syringe technology. Their combined efforts have contributed to the development of cutting-edge inventions that address industry needs.

Conclusion

Naoyuki Ishida's contributions to syringe technology exemplify his commitment to innovation and improvement in medical devices. His patents reflect a deep understanding of the requirements for safe and effective syringes, making him a valuable figure in the field.