Location History:
- Annaka-shi, Gunma-ken, JP (1990)
- Annaka, JP (1982 - 1991)
- Gunma, JP (1991 - 1993)
- Takasaki, JP (1993)
Company Filing History:
7 out of 5,966 
2 out of 827 
2 out of 2 
Years Active: 1982-1993
Title: Innovations of Yoshio Okamura
Introduction
Yoshio Okamura is a notable inventor based in Gunma, Japan. He has made significant contributions to the field of organopolysiloxane technology, holding a total of 11 patents. His work primarily focuses on fabric treatment methods that enhance the properties of textiles.
Latest Patents
One of his latest patents is a method for the preparation of an aqueous emulsion of organopolysiloxane. This highly stable emulsion is suitable for use as a fabric-finishing agent and is created by mixing an organopolysiloxane with polyoxyalkylene groups and amino- or epoxy-substituted groups, along with a non-ionic surface active agent and water. Another significant patent involves a method for shrink-proof treatment of fabric made from keratinous fibers, such as wool. This method includes soaking the fabric in an aqueous solution of a persulfate compound, followed by drying and finishing with a curable organopolysiloxane composition.
Career Highlights
Yoshio Okamura has worked with prominent companies in the chemical and paint industries, including Shin-Etsu Chemical Co., Ltd. and Nippon Paint Company, Ltd. His experience in these organizations has contributed to his expertise in developing innovative fabric treatment solutions.
Collaborations
Throughout his career, Okamura has collaborated with notable colleagues such as Mitsuhiro Takarada and Akihiro Kanakura. These partnerships have fostered a creative environment that has led to the development of his patented technologies.
Conclusion
Yoshio Okamura's contributions to the field of organopolysiloxane technology and fabric treatment methods have made a significant impact on the textile industry. His innovative patents and collaborations highlight his dedication to advancing textile technology.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.