Location History:
- Toyonaka, JP (1994)
- Takarazuka, JP (1995)
- Osaka, JP (1996)
Company Filing History:
Years Active: 1994-1996
Title: Nobuaki Kawamura: Innovator in Reactive Dye Technology
Introduction
Nobuaki Kawamura is a prominent inventor based in Toyonaka, Japan. He has made significant contributions to the field of dye chemistry, particularly in the development of reactive dye compositions. With a total of 3 patents to his name, Kawamura's work has advanced the methods used in dyeing and printing fiber materials.
Latest Patents
Kawamura's latest patents include innovative formulations and processes. One of his notable inventions is a reactive dye composition and a method for dyeing or printing fiber. This composition features a dye mixture that includes at least one reactive dye and an anthraquinone compound usable as an acid dye. Another significant patent is for a granular reactive dye composition, which comprises a water-soluble reactive dye and a granulating auxiliary agent. This invention aims to enhance the efficiency and effectiveness of dye application in various textile processes.
Career Highlights
Kawamura is associated with Sumitomo Chemical Company, Limited, where he has been instrumental in advancing dye technology. His expertise in reactive dyes has positioned him as a key figure in the industry, contributing to the development of more sustainable and efficient dyeing processes.
Collaborations
Throughout his career, Kawamura has collaborated with notable colleagues, including Shuhei Hashizume and Hiroyuki Suzuki. These partnerships have fostered innovation and have led to the successful development of new dye technologies.
Conclusion
Nobuaki Kawamura's contributions to the field of dye chemistry through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the textile industry, paving the way for advancements in dyeing technology.