This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignee: Sumitomo Chemical Company, Limited. Active years: 1977-1980.
Location History:
- Toyonaka, JA (1977)
- Toyonaka, JP (1979 - 1980)
Company Filing History:
Years Active: 1977-1980
Title: Hisashige Terao: Innovator in Dye Chemistry
Introduction
Hisashige Terao is a notable inventor based in Toyonaka, Japan. He has made significant contributions to the field of dye chemistry, particularly in the development of innovative dyes suitable for cellulosic fiber materials. With a total of 3 patents to his name, Terao's work has had a lasting impact on the textile industry.
Latest Patents
Terao's latest patents include the development of Triazinyl-antraquinone dyes. This dye is characterized by its formula, which allows for effective dyeing of cellulosic fibers. Another significant patent is for Metallized triazine reactive dyes, which also serve the purpose of dyeing cellulosic fiber materials. Both patents showcase Terao's expertise in creating dyes that meet the needs of modern textile applications.
Career Highlights
Throughout his career, Terao has been associated with Sumitomo Chemical Company, Limited. His work at this esteemed company has allowed him to collaborate with other talented professionals in the field. Terao's innovative spirit and dedication to research have positioned him as a key figure in dye chemistry.
Collaborations
Some of Terao's notable coworkers include Yoshihisa Sueda and Suketsugu Koumura. Their collaborative efforts have contributed to advancements in dye technology and have furthered the research initiatives at Sumitomo Chemical Company.
Conclusion
Hisashige Terao's contributions to dye chemistry exemplify the importance of innovation in the textile industry. His patents reflect a commitment to developing effective solutions for dyeing processes. Terao's work continues to influence the field and inspire future advancements.