Location History:
- Ibaragi, JA (1977)
- Kamisu, JP (1978)
- All of Ibaragi, JP (1980)
- Annaka, JP (1988 - 1995)
- Gunma, JP (1985 - 1996)
- Takasaki, JP (1996)
- Matsuida-machi, JP (2000)
- Gunma-ken, JP (1996 - 2001)
- Chiyoda-ku, JP (2002)
Company Filing History:
46 out of 5,975 
1 out of 79 Years Active: 1977-2002
Areas of Expertise:
Title: Satoshi Kuwata: A Pioneer in Organopolysiloxane Innovations
Introduction
Satoshi Kuwata is a renowned inventor based in Gunma-ken, Japan. With an impressive portfolio of 46 patents to his name, he has made significant contributions to the field of organopolysiloxane, demonstrating a commitment to advancing material science through innovative solutions.
Latest Patents
Satoshi Kuwata's recent patents reflect his expertise and innovative approach. One notable patent details a method for preparing branched organopolysiloxane through the polymerization of a mixture containing branch unit-containing organopolysiloxane and low molecular weight organopolysiloxane. This process occurs in the presence of an acidic or basic catalyst, or involves emulsifying the mixture with a surfactant before polymerization. Another significant patent focuses on particles of cured fluorosilicone rubber, consisting of a specified average particle diameter and rubber hardness. The siloxane composition within this rubber includes three types of units, with ratios carefully controlled to enhance the sustainability of cosmetic finishes and minimize uneven coloring on human skin.
Career Highlights
Satoshi has held positions at leading companies in the chemical and materials industry. He has worked at Shin-Etsu Chemical Co., Ltd., a firm recognized for its high-quality silicon products and innovations, and at Sakata Inx Corporation, a company specializing in advanced printing and coating solutions. His experience at these institutions has undoubtedly informed his inventive prowess and allowed him to contribute meaningfully to applied material technologies.
Collaborations
Throughout his career, Satoshi has collaborated with esteemed colleagues such as Shigeru Mori and Yoshinori Inokuchi. Their combined efforts in research and development have furthered the capabilities of organopolysiloxane applications in various industries, particularly cosmetics and material science.
Conclusion
Satoshi Kuwata's remarkable achievements in the realm of organopolysiloxane innovations underscore his role as a leading inventor. With a robust portfolio of patents and contributions to significant projects at major companies, he continues to influence material science, paving the way for future advancements in the field. His work not only enhances product performance but also improves sustainability and user experience in everyday products.