Company Filing History:
1 out of 254 
1 out of 65 
Years Active: 1994
Title: Naoto Mifune: Innovator in Vibration Damping Materials
Introduction
Naoto Mifune is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of vibration damping materials, showcasing his innovative spirit and technical expertise. His work has implications in various industries, particularly in enhancing the performance of materials subjected to vibrations.
Latest Patents
Mifune holds a patent for a vibration damping material. This invention aims to provide a damping material that exhibits excellent vibration damping properties across a wide temperature range. The patent describes a magnetic composite type damping material, which is constructed by bonding an adhesive elastic sheet containing magnetic powder to a constraining plate, such as a metal plate, using an adhesive. The adhesive elastic sheet is made of a composite material consisting of rubber elastomer, adhesive resin, plasticizer, and magnetic powder. This innovative construction allows the damping material to be attracted by magnetic force against a vibration source while also providing superficial adhesiveness. The synergistic effect of the magnetic force and adhering force results in exceptional vibration damping properties.
Career Highlights
Throughout his career, Naoto Mifune has worked with prominent organizations, including Nichias Corporation and the Railway Technical Research Institute. His experience in these companies has allowed him to refine his skills and contribute to advancements in material science.
Collaborations
Mifune has collaborated with notable coworkers, including Yasutaka Nagai and Masaaki Ashizawa. Their combined expertise has likely fostered a productive environment for innovation and development in their respective fields.
Conclusion
Naoto Mifune's contributions to vibration damping materials highlight his role as an influential inventor. His patented technology demonstrates the potential for innovative solutions in material science, paving the way for future advancements.
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.