Location History:
- Mishima, JP (2005)
- Otsu, JP (2013 - 2014)
- Nagoya, JP (2016 - 2023)
Company Filing History:
Years Active: 2005-2025
Title: Innovations of Yoshihiro Naruse: A Leader in Fiber-Reinforced Resin Technology
Introduction
Yoshihiro Naruse is a prominent inventor based in Nagoya, Japan, known for his significant contributions to the field of materials science and engineering. With a total of 13 patents to his name, Naruse has been at the forefront of developing innovative fiber-reinforced resin materials, which have applications in various industries, including automotive and aerospace.
Latest Patents
Among his latest patents is a groundbreaking fiber-reinforced resin base material that features continuous reinforcing fibers or a reinforcing fiber base material with discontinuous fibers dispersed throughout. This innovative material is impregnated with a polyphenylene sulfide resin composition, achieving a remarkable glass-transition temperature of 115°C or higher, as measured by the Dynamic Mechanical Analysis (DMA) method.
Another notable patent developed by Naruse outlines a method for producing thermoplastic resin-impregnated sheet-shaped reinforcing fiber bundles. This method involves several key steps: first, a sheet-shaped reinforcing fiber bundle is created by arranging continuous fibers in a specific direction. The bundle is then passed through an application section where thermoplastic resin is applied. This process is followed by further impregnation of the resin into the bundle and a final shaping step that solidifies the material by cooling.
Career Highlights
Yoshihiro Naruse currently works at Toray Industries, Inc., a leading company in advanced materials, where he continues to innovate and improve the properties of fiber-reinforced composites. His work not only enhances the performance characteristics of these materials but also paves the way for more sustainable and economical manufacturing processes.
Collaborations
Throughout his career, Naruse has collaborated with several talented individuals, including his coworkers Masayuki Koshi and Shuichi Nonaka. Together, they have worked on various projects that have resulted in advancements in resin technology, driving innovation and progress within the field.
Conclusion
Yoshihiro Naruse represents the spirit of innovation and expertise in the realm of fiber-reinforced materials. His substantial contributions, anchored by his 13 patents, lay the groundwork for future developments in resin technology. By combining scientific knowledge with practical applications, Naruse continues to lead efforts in creating smarter and more efficient materials that benefit numerous industries worldwide.
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.