Location History:
- Kanuma, JP (2006)
- Utsunomiya, JP (2003 - 2023)
Company Filing History:
Years Active: 2003-2025
Title: Hirotoshi Kakuta: Innovator in Polyethylene-Based Resin Technology
Introduction
Hirotoshi Kakuta is a prominent inventor based in Utsunomiya, Japan. He has made significant contributions to the field of materials science, particularly in the development of polyethylene-based resin technologies. With a total of 8 patents to his name, Kakuta continues to push the boundaries of innovation in his industry.
Latest Patents
Kakuta's latest patents include a groundbreaking polyethylene-based resin multilayer foam sheet and a method for producing the same. This innovative foam sheet features a polyethylene-based resin foam layer that serves as a base resin, complemented by a conductive layer laminated on at least one side. The conductive layer is composed of a mixed resin of low-density polyethylenes and an ethylene-based copolymer, which incorporates conductive carbon in a specific weight percentage. Another notable patent involves a process for producing a laminated foam sheet that includes an antistatic polyethylene layer, achieved through coextrusion of melts for the respective layers.
Career Highlights
Kakuta has established himself as a key figure in the research and development sector at JSP Corporation. His work has not only advanced the technology surrounding polyethylene-based materials but has also contributed to the broader field of polymer science. His innovative approaches have garnered attention and respect within the industry.
Collaborations
Throughout his career, Kakuta has collaborated with esteemed colleagues such as Ryuichi Taniguchi and Kazuhiko Morita. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.
Conclusion
Hirotoshi Kakuta's contributions to the field of polyethylene-based resin technology exemplify the spirit of innovation. His patents reflect a commitment to advancing material science and improving product functionality. As he continues to work at JSP Corporation, his impact on the industry is sure to grow.