This inventor holds 1 USPTO granted patent. Top assignees: Suncorona Oda Co., Ltd., Toyo Kohan Co., Ltd.. Active years: 2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:

Years Active: 2025
Title: Hideki Yamagata: Innovator in Layered Composites
Introduction
Hideki Yamagata is a prominent inventor based in Tokyo, Japan. He is known for his innovative work in the field of materials science, particularly in the development of layered composites. His contributions have significantly advanced the capabilities of composite materials used in various applications.
Latest Patents
Yamagata holds a patent for a layered composite that aims to provide high flexural modulus and moldability. The invention includes a carbon-fiber-reinforced resin, which features a chopped strand prepreg oriented to exhibit pseudo-isotropic properties. Additionally, a steel plate is layered on at least one surface of the carbon-fiber-reinforced resin, ensuring a tensile breakage elongation of 20% or more. The flexural modulus in a flat plate state, as per ASTM D-790, is equal to or greater than 30 GPa. This innovation represents a significant advancement in composite material technology.
Career Highlights
Throughout his career, Yamagata has worked with notable companies, including Toyo Kohan Co., Ltd. and Suncorona Oda Co., Ltd. His experience in these organizations has allowed him to refine his expertise in materials engineering and innovation.
Collaborations
Yamagata has collaborated with various professionals in his field, including his coworker Hirofumi Tashiro. These collaborations have fostered an environment of innovation and have contributed to the success of his projects.
Conclusion
Hideki Yamagata's work in layered composites showcases his commitment to advancing material science. His innovative patent and career achievements highlight his significant contributions to the field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile