Company Filing History:
Years Active: 1984-1985
Title: The Innovations of Tosio Isida
Introduction
Tosio Isida is a prominent inventor based in Ichihara, Japan. He has made significant contributions to the field of materials science, particularly in the development of advanced polymer membranes. With a total of 7 patents to his name, Isida's work has had a substantial impact on gas separation technologies.
Latest Patents
One of Isida's latest patents is the "Aromatic polyimide composite separating membrane." This innovative membrane exhibits excellent gas-permeating and gas-separating properties. It consists of an aromatic polyimide porous membrane substrate and at least one coating layer, which is prepared using a specific dope solution. The solution contains a soluble aromatic polyimide and/or polyamic acid, ensuring compatibility with the substrate. Another notable patent is the "Porous aromatic imide polymer membrane and a process for its manufacture." This membrane is designed for use as a gas or liquid separator or concentrator, showcasing Isida's expertise in polymer technology.
Career Highlights
Throughout his career, Tosio Isida has been associated with Ube Industries, Inc., where he has contributed to various research and development projects. His work has focused on enhancing the performance of polymer membranes, which are crucial in numerous industrial applications.
Collaborations
Isida has collaborated with notable colleagues, including Hiroshi Makino and Yoshihiro Kusuki. These partnerships have fostered innovation and have led to advancements in the field of polymer science.
Conclusion
Tosio Isida's contributions to the development of advanced polymer membranes have positioned him as a key figure in materials science. His innovative patents and collaborations continue to influence the industry and pave the way for future advancements.
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.