This inventor holds 3 USPTO granted patents and 1 EPO patent. Top assignee: Kaneka Corporation. Active years: 2009-2010.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2009-2010
Title: Innovations of Toshihiro Kowaki in Flame-Retardant Polyester Fibers
Introduction
Toshihiro Kowaki is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of materials science, particularly in the development of flame-retardant polyester fibers for artificial hair. With a total of 3 patents to his name, his work has garnered attention for its innovative approach to enhancing safety and performance in synthetic materials.
Latest Patents
Kowaki's latest patents focus on flame-retardant polyester fibers specifically designed for artificial hair. The first patent describes a flame-retardant polyester fiber obtained by melt spinning a composition that includes a polyester made from polyalkylene terephthalate and a brominated epoxy flame retardant. This invention emphasizes the importance of a modified cross-section in the fibers, which improves their smoothness, combing properties, and flame retardance. The second patent reiterates similar features, highlighting the mixing ratio of fibers with different cross-sections to achieve optimal performance.
Career Highlights
Toshihiro Kowaki is currently associated with Kaneka Corporation, where he continues to innovate in the field of synthetic fibers. His work has not only advanced the technology behind artificial hair but has also contributed to broader applications in safety materials. His expertise in polymer chemistry and material engineering has positioned him as a key figure in his industry.
Collaborations
Kowaki has collaborated with notable colleagues such as Toshiyuki Masuda and Hiroyuki Shinbayashi. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Toshihiro Kowaki's contributions to the field of flame-retardant polyester fibers demonstrate his commitment to innovation and safety in synthetic materials. His patents reflect a deep understanding of material properties and their applications, making him a significant inventor in this domain.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile