Company Filing History:
Years Active: 1990-1993
Title: Innovations by Hideyuki Ohnari: Pioneering Curable Resins
Introduction
Hideyuki Ohnari, an accomplished inventor based in Takasago, Japan, has made significant contributions to the field of chemistry, particularly in the development of advanced curable resins. With a total of three patents to his name, Ohnari offers innovative solutions that exhibit remarkable properties, enhancing various applications in the industry.
Latest Patents
Ohnari's latest patents demonstrate his expertise in creating versatile and durable materials. One notable patent is for a curable resin and composition containing the same. This resin has a number average molecular weight ranging from 600 to 6000 and includes at least two hydrolyzable silyl groups. The resin is synthesized by reacting an aliphatic polyester resin that contains both an acryloyl group and an alcoholic hydroxyl group with an isocyanate silane compound. The end product showcases excellent acid resistance, scratch resistance, solvent resistance, and flexibility.
Another significant patent by Ohnari involves a curable resin and a process for preparing it. This resin has a number average molecular weight between 1,000 and 100,000, and provides superior flexibility, solvent resistance, adhesion to various materials, exceptional storage stability, and enhanced weatherability. These innovations have positioned Ohnari as a leader in the development of high-performance curable materials.
Career Highlights
Hideyuki Ohnari is currently associated with Kanegafuchi Kagaku Kogyo Co., Ltd., where he continues to pioneer new developments in resin technology. His background in chemistry has allowed him to explore the intricate interactions of materials, leading to the creation of solutions that address industry needs for durable and resilient substances.
Collaborations
Throughout his career, Ohnari has collaborated with prominent colleagues, including Hisao Furukawa and Jo Kawamura. These partnerships have further enriched his research and development efforts, facilitating the exchange of ideas and fostering innovation within the company.
Conclusion
Hideyuki Ohnari's contributions to the field of curable resins underscore the importance of innovation in the manufacturing and chemical industries. His patents reflect a dedication to developing materials that are not only high-performing but also versatile across a range of applications. As he continues his work at Kanegafuchi Kagaku Kogyo, Ohnari remains a key figure in advancing material science.