Location History:
- Kanagawa, JP (1990)
- Yokohama, JP (1986 - 1995)
Company Filing History:
Years Active: 1986-1995
Title: Hiroshi Washita: Innovator in Fluorine-Containing Polymers
Introduction
Hiroshi Washita, a prominent inventor based in Yokohama, Japan, has made significant contributions to the field of polymer science. With a total of 10 patents to his name, he is renowned for his innovative approaches to creating advanced materials that cater to specific industrial applications.
Latest Patents
Hiroshi Washita's latest contributions include two notable patents related to aqueous dispersions and fluorine-containing copolymers. The first patent details a process for preparing an aqueous dispersion that involves emulsion polymerization in an aqueous medium, utilizing a fluorine-containing copolymer. This copolymer comprises units derived from a fluoroolefin and units featuring a hydrophilic side chain. The second patent describes a fluorine-containing copolymer characterized by its fluidity at room temperature. It consists of 20 to 70 mol % of polymer units derived from polyfluoroolefins and 1 to 80 mol % of units containing a polyoxyalkylene chain with terminal functional groups, demonstrating innovative methods to enhance polymer properties.
Career Highlights
Currently, Hiroshi Washita is affiliated with Asahi Glass Company, Limited, where he applies his expertise in polymer chemistry. His work fosters advancements in materials that are essential for various sectors, including electronics and coatings. Throughout his career, Washita has focused on developing products that fulfill specific performance requirements, contributing to the company's reputation as a leader in glass and advanced materials.
Collaborations
Throughout his endeavors, Hiroshi Washita has collaborated with esteemed colleagues such as Hiroyuki Watanabe and Kazuhiko Kuga. These partnerships have facilitated the exchange of ideas and ingenuity, further propelling innovations in their shared field.
Conclusion
Hiroshi Washita exemplifies the spirit of innovation within the realm of polymer technology. His patents, particularly in the area of fluorine-containing copolymers and aqueous dispersions, showcase his dedication to enhancing material performance for industrial applications. As he continues to make strides in his work with Asahi Glass Company, Limited, his contributions will undoubtedly influence future developments in the field.