Company Filing History:
Years Active: 2023-2025
Title: Innovations of Masaaki Kusumoto in Cellulose Acetate Resins
Introduction
Masaaki Kusumoto is a prominent inventor based in Tokyo, Japan, known for his contributions to the field of cellulose acetate resin compositions. With a total of five patents to his name, he has made significant strides in developing innovative materials that cater to various industrial applications.
Latest Patents
Masaaki Kusumoto’s latest patents focus on cellulose acetate resin compositions that enhance the performance of materials used in various products. One of his notable inventions involves a cellulose acetate resin composition that includes a cellulose acetate with a total degree of acetyl substitution ranging from 1.9 to 2.6. This invention also incorporates a specialized plasticizer selected from ether-based and ester-based options, ensuring that the resulting product has a high molecular weight and does not contain aromatic rings in its terminal group. Additionally, he has developed a cellulose acetate composition that includes an additive, which consists of substances that exhibit biodegradability, are water-soluble, and maintain an alkaline pH.
Career Highlights
Throughout his career at Daicel Corporation, Masaaki Kusumoto has consistently demonstrated his expertise in polymer science and materials engineering. His innovative approaches to cellulose acetate have not only broadened the usability of these materials but have also aimed at sustainability through the inclusion of biodegradable components in his designs.
Collaborations
Masaaki has collaborated with notable coworkers such as Akihiro Higuchi and Hiroyuki Matsumura, contributing to collective efforts in research and development within Daicel Corporation. Their teamwork exemplifies the collaborative spirit that fuels innovation in the competitive landscape of materials science.
Conclusion
In conclusion, Masaaki Kusumoto stands out as a key inventor in the domain of cellulose acetate resin compositions, with a commendable record of patents that underscore his commitment to innovation and sustainability. His work at Daicel Corporation continues to lead the way toward advanced applications in materials technology.