Location History:
- Kanagawa, JP (1979)
- Chigasaki, JP (1983 - 1991)
Company Filing History:
4 out of 13 
2 out of 614 
Years Active: 1979-1991
Title: Mutsumi Kawano - A Pioneer in Water-Soluble Cationic Polymers
Introduction
Mutsumi Kawano, an innovative inventor based in Chigasaki, Japan, has made significant contributions in the field of polymer science. With a portfolio that includes four patents, her work primarily focuses on the preparation and application of water-soluble cationic polymers.
Latest Patents
Kawano's recent innovations include two notable patents:
1. **Process for the Preparation of Dispersion of Water-Soluble Cationic**
This invention involves a method for creating a dispersion of a copolymer containing an acrylic monomer with a dialkylbenzylammonium group. The process allows for the copolymer to be effectively dispersed in an aqueous solution of a multiplet salt.
2. **Process for Production of Water-Soluble Polymer Dispersion**
This patent outlines a procedure for synthesizing a water-soluble polymer dispersion characterized by the polymerization of water-soluble monomers. It involves both cationic monomers and (meth)acrylamide in an aqueous solution, providing a robust methodology for generating useful polymer dispersions.
Career Highlights
During her career, Mutsumi Kawano has collaborated with leading organizations such as Kyoritsu Yuki Co., Ltd. and Mitsubishi Chemical Industries Limited. Her expertise and inventive spirit have established her as a prominent figure in the field of polymer technology.
Collaborations
Throughout her professional journey, Kawano has worked alongside notable colleagues, including Hisao Takeda and Katsutoshi Tanaka. Together, they have contributed to advancing the science of cationic polymers, focusing on their potential applications and benefits in various industries.
Conclusion
Mutsumi Kawano embodies the spirit of innovation in polymer science. With her notable patents and collaborations, she has paved the way for advancements in water-soluble cationic polymers, reflecting her commitment to transforming the realm of material science. Her work continues to inspire future innovations in the industry.