Location History:
- Osaka-fu, JP (1999)
- Osaka, JP (2003)
Company Filing History:
Years Active: 1999-2003
Title: Kikuo Kakizaki: Innovator in Regenerated Cellulose Fiber Technology
Introduction
Kikuo Kakizaki is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of textile manufacturing, particularly in the development of improved regenerated cellulose fibers. With a total of 2 patents to his name, Kakizaki's work has advanced the methods used in textile dyeing and finishing processes.
Latest Patents
Kakizaki's latest patents include a method for manufacturing improved regenerated cellulose fiber. This innovative method involves adding a crosslinking agent with two or more reactive functional groups to a cellulose viscose solution. The process includes mixing and extruding the viscose solution into a coagulation and regeneration bath, followed by a heat treatment. Another significant patent focuses on a method for pattern dyeing textile fabrics containing blends of modified cellulose regenerated fiber. This method allows for dyeing with cationic dyes and involves the use of an insoluble polymer obtained by cross-linking a dihydroxydiphenylsulfone-sulfonate condensate with epoxy compounds.
Career Highlights
Kikou Kakizaki is associated with Fuji Spinning Co., Ltd., where he has applied his expertise in textile technology. His innovative approaches have contributed to the company's advancements in fiber manufacturing and dyeing techniques.
Collaborations
Kakizaki has worked alongside notable colleagues such as Hiroaki Tanibe and Koki Itoyama. Their collaborative efforts have further enhanced the research and development in the field of regenerated cellulose fibers.
Conclusion
Kikuo Kakizaki's contributions to the textile industry through his patents and collaborative work have established him as a key figure in the innovation of regenerated cellulose fiber technology. His methods continue to influence the manufacturing processes within the industry.