Location History:
- Neyagawa, JP (1983)
- Ashiya, JP (1982 - 1994)
Company Filing History:
Years Active: 1982-1994
Title: The Innovative Path of Keizo Ishii: A Pioneer in Polymer Technology
Introduction
Keizo Ishii, an accomplished inventor based in Ashiya, Japan, has made significant contributions to the field of polymer technology. With a total of three patents to his name, Ishii's work exemplifies the spirit of innovation within the materials science sector.
Latest Patents
Ishii's latest patents reveal his commitment to advancing polymer applications. One of his notable inventions is the production of polymer microparticles that encapsulate water-insoluble chemicals. This innovative method involves forming droplets of a solution of a self-emulsifiable resin within a nonaqueous solvent, incorporating substances such as oil-soluble dyes or pigments. The process allows the ethylenically unsaturated monomer to polymerize in situ, revealing the versatile potential of these microparticles.
Additionally, Ishii has developed a polymeric resin through an aqueous emulsion. This emulsion consists of a polymeric resin synthesized by polymerizing at least one amino acid along with another polymerizable monomer in an aqueous medium, showcasing his expertise in resin production and its various applications.
Career Highlights
Ishii is currently affiliated with Nippon Paint Company, Ltd., where he applies his inventive skills to enhance the development of innovative materials. Through his dedication to research and development, he has carved a niche for himself in the industry, contributing to the advancement of polymer sciences.
Collaborations
Throughout his career, Ishii has had the opportunity to collaborate with talented individuals such as Shinichi Ishikura and Ryuzo Mizuguchi. These partnerships have fostered a conducive environment for creativity and have led to the further enhancement of innovations in their respective fields.
Conclusion
Keizo Ishii stands out as an esteemed inventor whose work in polymer technology continues to leave a lasting impact. His latest patents and collaborations reflect a deep commitment to innovation, further establishing him as a key figure in advancing materials science. As the demand for innovative solutions grows, inventors like Ishii play a crucial role in shaping the future of technology.
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.