Location History:
- Tsushima, JP (2010 - 2011)
- Okazaki, JP (2011)
- Tsusima, JP (2011 - 2013)
Company Filing History:
5 out of 36,713 
4 out of 18 Years Active: 2010-2013
Title: Innovator Hironori Sasaki: Pioneering Advancements in Basalt Fiber and Carbon Composites
Introduction
Hironori Sasaki is an accomplished inventor based in Tsushima, Japan, renowned for his significant contributions to materials science, particularly in the fields of basalt fibers and carbon composite materials. With a total of five patents to his name, Sasaki's work has paved the way for innovative manufacturing processes that enhance material properties while reducing costs.
Latest Patents
Among Sasaki's notable inventions is the "Method for manufacturing basalt fiber," which enables the precise control of fiber diameter while preventing filament severance during the winding process. This method significantly improves the heat-resistance property of basalt fiber, enhancing it from a conventional 750°C to an impressive 850 or 900°C. The innovative process includes steps such as grinding basalt rock, washing the ground rock, melting it at temperatures between 1400 and 1650°C, transforming the molten product into fiber, and finally drawing and winding it. Additionally, his invention of "carbon composite materials comprising particles of metal carbides dispersed therein" presents a new avenue for producing high-performance materials. This technology focuses on synthesizing metal carbide particles in situ from various metal sources and carbon sources, which results in composite materials with exceptional thermostability, a high coefficient of friction, and remarkable abrasion resistance.
Career Highlights
Hironori Sasaki has held significant positions at prominent companies such as Toyota Motor Corporation and Nakagawa Sangyo Co., Ltd. His experiences at these leading firms have honed his skills in materials innovation, empowering him to create impactful technologies.
Collaborations
Throughout his career, Sasaki has collaborated with talented professionals including Sumio Kamiya and Noriaki Nakagawa. These partnerships have fostered knowledge exchange and propelled innovative ideas in the materials sector.
Conclusion
Hironori Sasaki stands out as a visionary inventor in the realm of material innovations. His patents not only enhance the functionality and cost-effectiveness of various industrial applications but also contribute significantly to the advancement of materials science. As the demand for high-performance materials continues to grow, Sasaki's contributions will undoubtedly play a vital role in shaping the future of manufacturing processes.