Location History:
- Osaka, JP (2014 - 2021)
- Takaishi, JP (2024)
Company Filing History:
Years Active: 2014-2024
Title: The Innovations of Sadamu Nagahama
Introduction
Sadamu Nagahama is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of materials science, particularly in the development of advanced fiber sizing agents and urethane resin compositions. With a total of 8 patents to his name, Nagahama's work has had a substantial impact on various industries.
Latest Patents
Nagahama's latest patents include innovative products such as a fiber sizing agent and a urethane resin composition. The fiber sizing agent comprises a vinyl ester resin, an epoxy compound, and an aqueous medium. This agent demonstrates excellent binding ability for various fibers, including glass and carbon fibers. Molded articles produced from this material exhibit outstanding physical properties, making them suitable for applications in automotive, aerospace, and industrial parts. Additionally, his urethane resin composition features a unique formulation that allows for the creation of coating films with exceptional hardness, scratch resistance, and flexibility.
Career Highlights
Sadamu Nagahama is associated with Dic Corporation, where he has been instrumental in driving innovation in material technologies. His expertise in developing high-performance materials has positioned him as a key figure in the industry. His contributions have not only advanced product performance but have also opened new avenues for research and application.
Collaborations
Nagahama has collaborated with notable colleagues, including Mitsuru Kitada and Jun Shirakami. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and the pursuit of groundbreaking innovations.
Conclusion
Sadamu Nagahama's work exemplifies the spirit of innovation in materials science. His patents and contributions continue to influence various sectors, showcasing the importance of research and development in creating advanced materials for the future.
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.