Location History:
- Sakai, JA (1976)
- Tondabayashi, JA (1978)
- Tondabayashi, JP (1980)
Company Filing History:
Years Active: 1976-1980
Title: Taizo Ohshima: Innovator in Dyeing Technology
Introduction
Taizo Ohshima is a notable inventor based in Sakai, Japan. He has made significant contributions to the field of dyeing technology, holding a total of 3 patents. His work focuses on innovative methods for dyeing various materials, particularly hydrophobic fibers.
Latest Patents
Ohshima's latest patents include a method for dyeing hydrophobic fiber material with disperse dye. This method allows for the dyeing of hydrophobic fiber materials in a dye bath containing at least nine disperse dyes with different chemical structures, achieving a good levelness in a short period of time. Another significant patent is for a process for dry dyeing synthetic or semi-synthetic, or natural materials. This process enables the dyeing of materials to a deep turquoise blue by contacting them with a vaporized dye of a specific formula.
Career Highlights
Taizo Ohshima is currently associated with Sumitomo Chemical Company, Limited, where he continues to innovate in the field of dyeing technology. His work has been instrumental in advancing methods that enhance the efficiency and quality of dyeing processes.
Collaborations
Ohshima has collaborated with notable coworkers such as Masao Nishikuri and Kunihiko Imada, contributing to the development of new technologies in dyeing.
Conclusion
Taizo Ohshima's contributions to dyeing technology through his innovative patents and collaborations highlight his role as a key inventor in this field. His work continues to influence the industry and improve dyeing processes.
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.