Location History:
- Tsukuba, JP (1994)
- Ibaraki-ken, JP (1996)
- Toride, JP (1999 - 2001)
- Ibaraki, JP (1994 - 2002)
Company Filing History:
Years Active: 1994-2002
Title: Ryuji Aizawa: Innovator in Conductive Polymers
Introduction
Ryuji Aizawa is a prominent inventor based in Ibaraki, Japan. He has made significant contributions to the field of polymer science, particularly in the development of conductive materials. With a total of 6 patents to his name, Aizawa's work has paved the way for advancements in various applications.
Latest Patents
Among his latest patents, Aizawa has developed a polymer and macromolecular solid electrolyte. This invention focuses on a method for producing water-soluble conducting polyaniline. The sulfonation process he introduced involves dispersing polyaniline in a reaction solvent to prevent the formation of lumps due to aggregation. The preferred solvent is an organic one that does not react with the sulfonating agent. Additionally, Aizawa's method emphasizes the importance of initial stirring power and controlling the water content in polyaniline. The resulting water-soluble conducting polyaniline can be utilized in various antistatic applications and non-linear optical materials.
Career Highlights
Ryuji Aizawa is currently associated with Nippon Shokubai Co., Ltd., where he continues to innovate in the field of polymer chemistry. His work has not only contributed to the scientific community but has also had practical implications in industry.
Collaborations
Aizawa has collaborated with notable colleagues such as Yoshinobu Asako and Satoru Ono. These partnerships have further enhanced the scope and impact of his research.
Conclusion
Ryuji Aizawa's contributions to the field of conductive polymers exemplify the importance of innovation in material science. His patents and ongoing work continue to influence various applications, showcasing the potential of polymer technology.