Company Filing History:
Years Active: 2021-2022
Title: Yuki Nobuzawa: Innovator in Thermoplastic Composites
Introduction
Yuki Nobuzawa is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of thermoplastic composites, showcasing his innovative spirit through his patents. With a total of 2 patents, Nobuzawa continues to push the boundaries of material science.
Latest Patents
Nobuzawa's latest patents focus on an in-situ polymerized type thermoplastic prepreg. This innovative material is designed to enhance productivity while maintaining excellent tack and drape properties, which facilitate easy shaping in molds. The prepreg allows for the production of molded products that possess mechanical properties comparable to thermosetting composites, while also retaining the advantageous features of thermoplastic composites. The in-situ polymerized type thermoplastic epoxy resin used in this prepreg is cured to a B-stage, with a weight-average molecular weight of 6,000 or less, and exhibits desirable properties at temperatures of 30°C or less. After curing, the resin achieves a weight-average molecular weight of 30,000 or more, further enhancing its performance.
Career Highlights
Nobuzawa is currently employed at Nippon Steel Chemical & Material Co., Ltd., where he applies his expertise in developing advanced materials. His work has positioned him as a key player in the field of thermoplastic composites, contributing to the company's reputation for innovation and quality.
Collaborations
Throughout his career, Nobuzawa has collaborated with notable colleagues, including Kazuya Eto and Isao Kurata. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Yuki Nobuzawa's contributions to the field of thermoplastic composites exemplify his dedication to innovation. His patents reflect a commitment to enhancing material properties and manufacturing processes. As he continues to work at Nippon Steel Chemical & Material Co., Ltd., Nobuzawa remains a significant figure in the advancement of composite materials.