Location History:
- Osaka, JP (2015)
- Kanagawa, JP (2023)
Company Filing History:
Years Active: 2015-2023
Title: Akiko Yamauchi: Innovator in Chemical Engineering
Introduction
Akiko Yamauchi is a prominent inventor based in Osaka, Japan. She has made significant contributions to the field of chemical engineering, particularly in the development of methods for producing diols and polycarboxylic acid copolymers. With a total of 2 patents, her work has implications for various industrial applications.
Latest Patents
Yamauchi's latest patents include a method for producing diols and a polycarboxylic acid copolymer. The method for producing diols aims to create diols with a favorable color scale while minimizing the presence of unsaturated aliphatic hydrocarbons. This process involves several steps, including liquid-phase oxidation, esterification, distillation, hydrolysis, and saponification. The second patent focuses on a polycarboxylic acid copolymer that exhibits excellent dispersibility and is useful as a dispersant and admixture for cement. This copolymer includes structural units derived from unsaturated polyalkylene glycol and unsaturated carboxylic acid monomers, with specific molecular weight characteristics.
Career Highlights
Yamauchi is currently employed at Nippon Shokubai Co., Ltd., where she continues to innovate in her field. Her work has not only advanced the understanding of chemical processes but has also contributed to the development of materials that enhance the performance of cement and other construction materials.
Collaborations
Yamauchi has collaborated with notable colleagues, including Hirokatsu Kawakami and Kazutaka Otsuki. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Akiko Yamauchi is a trailblazer in chemical engineering, with her patents reflecting her commitment to innovation and excellence. Her contributions to the field are significant and continue to influence various industrial applications.