Company Filing History:
Years Active: 2017-2025
Title: Fumiko Fujie: Innovator in Polymer Chemistry
Introduction
Fumiko Fujie is a prominent inventor based in Otake, Japan. She has made significant contributions to the field of polymer chemistry, particularly in the development of high-molecular-weight compounds and their applications in lubricating oils.
Latest Patents
Fumiko Fujie holds 4 patents that showcase her innovative work. Her latest patents include a high-molecular-weight compound and method for producing the same, a composition and method for producing the same, a resin composition, and an additive for lubricating oil. One notable patent describes a high-molecular-weight compound characterized by a plurality of polymer chains linked through a divalent or higher-valent linking group, which includes a thiol group and at least one of a thioether structure and a thiourethane structure. The patent specifies that the ratio of the absolute weight-average molecular weight to the relative weight-average molecular weight of the compound is 1.25 or more. Another patent focuses on a polymer composition with specific characteristics measured by gel permeation chromatography and small-angle X-ray scattering.
Career Highlights
Fumiko Fujie is currently employed at Mitsubishi Chemical Corporation, where she continues to advance her research and development efforts in polymer chemistry. Her work has been instrumental in creating innovative solutions for various industrial applications.
Collaborations
Fumiko has collaborated with notable coworkers, including Haruki Okada and Mitsufumi Nodono, contributing to a dynamic research environment that fosters innovation.
Conclusion
Fumiko Fujie's contributions to polymer chemistry and her innovative patents highlight her role as a leading inventor in her field. Her work continues to impact the industry positively, showcasing the importance of research and development in advancing technology.