Location History:
- Wakayama, JA (1978)
- Wakayama, JP (1984 - 1999)
Company Filing History:
Years Active: 1978-1999
Title: Yuzo Sumida: Innovator in Resin Technology
Introduction
Yuzo Sumida is a notable inventor based in Wakayama, Japan. He has made significant contributions to the field of resin technology, holding a total of 7 patents. His work focuses on enhancing the properties of resins, particularly in terms of antistatic treatments and water absorption.
Latest Patents
Among his latest patents is a process for antistatic treatment of resin. This invention provides a method for dispersing organically-modified layer silicate in synthetic resin, achieving a specific state that enhances its antistatic properties. Another significant patent involves the preparation of a highly reactive, water-absorptive resin. This process includes impregnating a water-absorptive resin with a hydrophilic polymer or monomer, followed by polymerization or crosslinking.
Career Highlights
Yuzo Sumida has worked with prominent companies such as Kao Corporation and Kao Soap Company, Ltd. His experience in these organizations has allowed him to develop innovative solutions in resin technology.
Collaborations
Throughout his career, Sumida has collaborated with notable colleagues, including Harumasa Yamasaki and Takatoshi Kobayashi. These partnerships have contributed to his success and the advancement of his inventions.
Conclusion
Yuzo Sumida's contributions to resin technology through his patents and collaborations highlight his role as an influential inventor in the industry. His innovative approaches continue to impact the field positively.