Company Filing History:
Years Active: 2003
Title: Kazuyoshi Fujimura: Innovator in Polyethylene Resin Technology
Introduction
Kazuyoshi Fujimura is a notable inventor based in Kyoto, Japan. He has made significant contributions to the field of materials science, particularly in the development of polyethylene resinous open cell cellular bodies. His innovative approach has implications for recycling and heat resistance in materials.
Latest Patents
Fujimura holds a patent for a method of making polyethylene resinous open cell cellular bodies. This method involves creating a non-crosslinked structure that maximizes cell interconnection, enhancing recyclability and heat resistance. The process includes adding 4,4′-oxy bis (benzene sulfonyl hydrazide) to a polyethylene resin material to form a foamable composition. The composition is then shaped and heated under atmospheric pressure to create a cellular body. Finally, the cellular body is mechanically deformed to interconnect the cells, resulting in the desired open cell structure. The continuous cellular body is further rendered heat resistant through electron beam irradiation.
Career Highlights
Kazuyoshi Fujimura is associated with Sanwa Kako Company Limited, where he has applied his expertise in polymer technology. His work has led to advancements in the production of materials that are both environmentally friendly and efficient in performance.
Collaborations
Fujimura has collaborated with notable colleagues such as Tomoyoshi Shibata and Yoshio Miyano. These partnerships have fostered innovation and contributed to the development of new technologies in the field.
Conclusion
Kazuyoshi Fujimura's contributions to polyethylene resin technology exemplify the impact of innovative thinking in materials science. His patented methods not only enhance the properties of materials but also promote sustainability in their use.