This inventor holds 2 USPTO granted patents. Top assignee: Toray Industries, Inc.. Active years: 1991-1994.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1991-1994
Title: Akiteru Kuroda: Innovator in Multi-Layered Conjugated Acrylic Fibers
Introduction
Akiteru Kuroda is a notable inventor based in Ehime, Japan. He has made significant contributions to the field of materials science, particularly in the development of multi-layered conjugated acrylic fibers. With a total of 2 patents to his name, Kuroda's work has the potential to impact various applications in textiles and beyond.
Latest Patents
Kuroda's latest patents focus on a method for the production of multi-layered conjugated acrylic fibers. These fibers consist of different acrylic polymers that are conjugated along the fiber axis in layers. On average, the fiber contains more than two layers of acrylic polymers. The shrinkage forming ratio in boiling water of the conjugated acrylic fiber is between 7-15%, with a shrinkage forming stress of 5-20 mg/denier. To enhance water absorbency, one or more of the acrylic polymers may include 0.3 to 2.0 mmole/g of carboxylic acid groups. The manufacturing process involves introducing the polymers into a static mixer to maintain separate layers, followed by spinning, drawing, washing, and drying. If water-absorbent fiber is desired, it undergoes treatment with an alkali solution.
Career Highlights
Kuroda is currently employed at Toray Industries, Inc., a leading company in the field of advanced materials. His innovative work in acrylic fibers has positioned him as a key figure in the industry. His contributions are recognized for their potential to enhance the functionality and performance of textile products.
Collaborations
Kuroda has collaborated with notable coworkers, including Shoji Orino and Hiroyosh Tanaka. Their combined expertise has contributed to the advancement of their projects and innovations in the field.
Conclusion
Akiteru Kuroda's work in the development of multi-layered conjugated acrylic fibers showcases his innovative spirit and dedication to advancing materials science. His patents reflect a commitment to enhancing the properties of textiles, which could lead to significant advancements in various applications.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile