Masatoshi Mikumo

Title: Masatoshi Mikumo: Innovator in Polymer Chemistry

Introduction

Masatoshi Mikumo is a prominent inventor based in Kamiitabashi, Japan. He has made significant contributions to the field of polymer chemistry, particularly in the development of novel graft polymers. With a total of 4 patents to his name, Mikumo's work has garnered attention for its innovative approaches and practical applications.

Latest Patents

Mikumo's latest patents include a groundbreaking process for preparing a novel graft polymer. This process involves subjecting a cyclic ester to ring-opening polymerization in the presence of a cellulose derivative and a ring-opening polymerization catalyst. The resulting graft polymer exhibits high transparency, excellent film-formability, and high solubility, making it suitable for use as a novel polymer material. Another notable patent is for an aqueous dispersion that contains a cellulose derivative. This dispersion is obtained by polymerizing a mixture of a cellulose derivative, at least one radical-polymerizable unsaturated monomer, and water under radical polymerization conditions. The dispersion stabilizer used is a water-soluble or water-dispersible polymer that is chemically bonded to a hydrophilic polymeric chain group.

Career Highlights

Mikumo is currently associated with Daicel Chemical Industries, Ltd., where he continues to push the boundaries of polymer research. His work has not only advanced the understanding of graft polymers but has also opened new avenues for their application in various industries.

Collaborations

Some of Mikumo's notable coworkers include Masahiro Asami and Hirotaka Toba. Their collaborative efforts have contributed to the success of various projects within the company.

Conclusion

Masatoshi Mikumo's innovative work in polymer chemistry has led to the development of novel materials with significant potential for various applications. His contributions continue to influence the field and inspire future research in polymer science.