Location History:
- Kyoto, JP (1981)
- Otsu, JP (1986)
Company Filing History:
Years Active: 1981-1986
Title: Yasuo Yamashita: Innovator in Textile Technology
Introduction
Yasuo Yamashita is a prominent inventor based in Kyoto, Japan. He has made significant contributions to the field of textile technology, particularly in the area of dyeability of cellulosic fibers. With a total of 2 patents, his work has advanced the methods used in fabric manufacturing.
Latest Patents
Yamashita's latest patents include an innovative approach to inclined artificial fur and a discharge printing process for cellulosic fabrics using a quaternary amine. The discharge printing process involves creating a fabric of cellulosic fibers that have improved dyeability. This is achieved by dispersing a polymer of a monomer containing a quaternary amine group within the fibers without phase separation. The improved cellulosic fibers can be prepared by impregnating the monomer into the fibers and polymerizing it. This treatment enhances the discharge printing capabilities of fabrics made from a blend of hydrophobic synthetic and cellulosic fibers.
Career Highlights
Yasuo Yamashita is associated with Toray Industries, Inc., a leading company in the textile and materials industry. His work has not only contributed to the company's innovations but has also set new standards in fabric technology.
Collaborations
Yamashita has collaborated with notable coworkers such as Yoshiteru Kiyomura and Shunroku Tohyama. Their combined expertise has fostered advancements in textile innovations.
Conclusion
Yasuo Yamashita's contributions to textile technology through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence the development of advanced fabric manufacturing techniques.