Company Filing History:
Years Active: 2021
Title: Yuko Shibanuma: Innovator in Coating Technologies
Introduction
Yuko Shibanuma is a prominent inventor based in Hyogo, Japan. She has made significant contributions to the field of coating technologies, particularly through her innovative patent related to film-forming compositions.
Latest Patents
Yuko Shibanuma holds a patent for a film-forming composition, a method for producing surface-treated metal members, and a method for producing metal-resin composites. This coating film-forming composition includes an aromatic compound that possesses both an amino group and an aromatic ring within a single molecule. The composition specifically excludes sulfur oxoacids with a pKa of -1.9 or less and their salts. The pH of this composition ranges from 4 to 10. The thio compound used is one that ionizes to form anions in a solution, with thiosulfate and thiocyanate being particularly preferred. By applying this coating film-forming composition to the surface of a metal member, a durable coating film is formed, resulting in a surface-treated metal member.
Career Highlights
Yuko Shibanuma has established herself as a key figure in her field, demonstrating expertise in the development of advanced materials and coatings. Her innovative approach has led to the successful creation of products that enhance the performance and durability of metal components.
Collaborations
Yuko has collaborated with notable colleagues, including Itsuro Tomatsu and Kosuke Kumazaki, who have contributed to her research and development efforts.
Conclusion
Yuko Shibanuma's work in coating technologies exemplifies her commitment to innovation and excellence. Her contributions continue to impact the industry positively, showcasing the importance of advanced materials in modern applications.