Norifumi Tokunaga

Title: Norifumi Tokunaga: Innovator in Surface Treatment Technologies

Introduction

Norifumi Tokunaga is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the field of surface treatment technologies, holding a total of 4 patents. His work focuses on developing innovative materials that enhance filtration and treatment processes.

Latest Patents

Tokunaga's latest patents include a surface treating agent, a filtering material for filters, and a blood treatment filter. One of his notable inventions is a surface treating agent comprising a copolymer that includes a hydrophilic functional group, a basic functional group, and a reactive functional group. The copolymer is designed with a specific molar ratio of these monomers, ensuring optimal performance in various applications.

Career Highlights

Tokunaga is currently employed at Terumo Kabushiki Kaisha, a leading company in the medical technology sector. His work at Terumo has allowed him to focus on advancing technologies that improve patient care and treatment efficiency.

Collaborations

Throughout his career, Tokunaga has collaborated with esteemed colleagues such as Shoji Ochiai and Noboru Taguchi. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge solutions.

Conclusion

Norifumi Tokunaga's contributions to surface treatment technologies exemplify his dedication to innovation in the medical field. His patents reflect a commitment to improving filtration and treatment processes, ultimately benefiting healthcare practices.