Company Filing History:
1 out of 5,989 
1 out of 42 Years Active: 2020-2023
Title: Masahiko Naruse: Innovator in Polymer Tube Production
Introduction
Masahiko Naruse is a notable inventor based in Joetsu, Japan. He has made significant contributions to the field of polymer technology, particularly in the production of polymer tubes. With a total of 2 patents, Naruse's work has advanced the methods of manufacturing liquid-containing polymer tubes.
Latest Patents
Naruse's latest patents include a method for producing a polymer tube containing liquid and being sealed at constant intervals. This innovative method involves an extrusion step where a polymer material is continuously melt-extruded through a die into at least one tube while simultaneously feeding a liquid into the tube. The sealing step involves discontinuously pressing the liquid-containing tube between a pair of pressurizing members at constant intervals to achieve pressure-bonding before the tube solidifies. This process allows for high-speed production and efficient sealing of the tubes.
Career Highlights
Throughout his career, Naruse has worked with prominent companies such as Shin-Etsu Chemical Co., Ltd. and Shin-Etsu Chemical Corporation. His experience in these organizations has contributed to his expertise in polymer technology and innovation.
Collaborations
Naruse has collaborated with notable coworkers, including Ryuichi Saguchi and Tomoaki Kaji. Their combined efforts have furthered advancements in the field of polymer production.
Conclusion
Masahiko Naruse's contributions to the production of polymer tubes have established him as a key figure in the industry. His innovative methods and collaborations continue to influence the field of polymer technology.