Company Filing History:
Years Active: 2003-2010
Title: Innovations of Tetsuo Ban: Pioneering Carbon Fiber Technologies
Introduction
Tetsuo Ban, an accomplished inventor based in Iwakuni, Japan, has made significant contributions to the field of carbon fiber technology. With a total of five patents to his name, Ban has focused on enhancing the properties of carbon fibers, particularly for applications requiring high thermal conductivity and mechanical strength.
Latest Patents
Among his latest innovations, Tetsuo Ban developed a patent for pitch-based carbon fiber and a web and resin molded product containing them. This invention aims to provide a carbon fiber reinforcement characterized by superior thermal conductivity and mechanical properties. The process involves mixing two distinct types of pitch-based carbon short fibers with a specific diameter distribution and fiber length, which improves their dispersibility in matrix resin and optimizes the dispersion ratio.
Another notable patent focuses on a unique carbon fiber with a metal content of no more than 50 ppm for elements such as Li, Na, Ti, Mn, Fe, Ni, and Co. This carbon fiber features a diameter ranging from 0.001 to 2 micrometers and is designed to be non-branched, showcasing an assembly of multiple carbon fibers for enhanced performance.
Career Highlights
Tetsuo Ban is associated with Teijin Limited, a renowned company in the advanced materials sector. His tenure at Teijin Limited has allowed him to pursue his passion for developing innovative carbon fiber solutions, making significant strides in material science.
Collaborations
Throughout his career, Ban has worked alongside esteemed colleagues such as Masumi Hirata and Hiroshi Hara. Their collaborative efforts have been integral to the successful innovation and commercialization of advanced carbon fiber products.
Conclusion
With his innovative approach to carbon fiber technology and a robust portfolio of patents, Tetsuo Ban stands as a key figure in materials science. His work not only advances the boundaries of carbon fiber applications but also promises to enhance the performance of products across various industries.