Location History:
- Hirakata, JA (1976 - 1978)
- Hirakata, JP (1981 - 1987)
- Yokohama, JP (1989)
Company Filing History:
Years Active: 1976-1989
Title: The Innovative Contributions of Masao Nishikuri
Introduction
Masao Nishikuri is a prominent inventor based in Hirakata, Japan. He has made significant contributions to the field of dye chemistry, holding a total of 8 patents. His work focuses on developing innovative compounds that enhance dyeing processes for various materials.
Latest Patents
Nishikuri's latest patents include the development of monoazo pyridone compounds, which are useful for dyeing hydrophobic fiber materials. These compounds provide dyed products with deep, fast, and brilliant colors ranging from greenish yellow to orange. Another notable patent involves a method for producing 1-amino-2-phenoxy-4-hydroxyanthraquinones, which serve as red disperse dyes for polyester fibers. This method allows for high yield and purity, making it an essential process in dye production.
Career Highlights
Masao Nishikuri is associated with Sumitomo Chemical Company, Limited, where he has been able to apply his expertise in dye chemistry. His innovative approaches have contributed to advancements in the dyeing industry, particularly in the production of high-quality dyes.
Collaborations
Throughout his career, Nishikuri has collaborated with notable colleagues, including Hirohito Kenmochi and Akira Takeshita. These collaborations have further enhanced his research and development efforts in the field of dye chemistry.
Conclusion
Masao Nishikuri's contributions to dye chemistry through his patents and collaborations have significantly impacted the industry. His innovative work continues to influence the development of new dyeing processes and materials.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.