Company Filing History:
Years Active: 1978-1993
Title: The Innovations of Nagatoshi Sugi
Introduction
Nagatoshi Sugi is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of polymer chemistry, particularly in the development of rubber materials. With a total of 10 patents to his name, Sugi's work has had a lasting impact on various industrial applications.
Latest Patents
Sugi's latest patents include innovative advancements in nitrile group-containing highly saturated polymer rubber latex. One of his notable inventions is a nitrile group-containing rubber latex that comprises an aqueous dispersion of a nitrile group-containing highly saturated rubber with an iodine value of not more than 120. This rubber latex can be produced by converting a solution of the rubber in an inert solvent into an oil-in-water emulsion using water and an emulsifier, followed by the removal of the solvent from the resulting emulsion. Another significant patent involves a method for bonding rubbers to fibers, which enhances the vulcanization process by using fibers treated with an aqueous dispersion that includes a halogen-containing polymer latex and a resorcinol-formaldehyde resin.
Career Highlights
Nagatoshi Sugi is currently associated with Nippon Zeon Company, Ltd., where he continues to innovate and develop new materials. His expertise in polymer chemistry has positioned him as a key figure in the industry, contributing to advancements that improve the performance and application of rubber materials.
Collaborations
Sugi has collaborated with notable colleagues such as Shizuo Kitahara and Toshihiro Fujii. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Nagatoshi Sugi's contributions to the field of polymer chemistry and his innovative patents have established him as a leading inventor in his domain. His work continues to influence the industry and pave the way for future advancements in rubber 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.