Company Filing History:
Years Active: 2012-2017
Title: Innovations of Keiichiro Sagawa
Introduction
Keiichiro Sagawa is a notable inventor based in Wakayama, Japan. He has made significant contributions to the field of hydraulic compositions, holding a total of 5 patents. His work focuses on enhancing the properties and applications of hydraulic materials.
Latest Patents
Sagawa's latest patents include a hydraulic composition that features an α-hydroxy sulfonic acid or a salt thereof, combined with a hydraulic powder and water. This innovative composition ensures that the ratio of slag in the hydraulic powder is 60% by mass or more. Another significant patent is a dispersant for hydraulic compositions, which contains N-methyldiethanolamine and a specific (meth)acrylic acid copolymer. This dispersing agent is designed to increase the fluidity of hydraulic compositions, showcasing Sagawa's commitment to improving material performance.
Career Highlights
Throughout his career, Keiichiro Sagawa has been associated with Kao Corporation, where he has contributed to various research and development projects. His expertise in hydraulic compositions has positioned him as a key figure in the advancement of this technology.
Collaborations
Sagawa has collaborated with notable coworkers, including Masaaki Shimoda and Koji Nagasawa. Their combined efforts have led to innovative solutions in the field of hydraulic materials.
Conclusion
Keiichiro Sagawa's contributions to hydraulic compositions reflect his dedication to innovation and improvement in material science. His patents and collaborations continue to influence the industry positively.