Location History:
- Chiba, JP (2000 - 2014)
- Ichihara, JP (2007 - 2014)
Company Filing History:
10 out of 1,432 
1 out of 1,058 
1 out of 2 Years Active: 2000-2014
Title: Innovations by Inventor Hideki Ozawa
Introduction: Hideki Ozawa, an accomplished inventor based in Chiba, Japan, holds a remarkable portfolio of 11 patents. His contributions primarily focus on advancements in friction materials and high-performance fibers, making significant strides in material science and engineering.
Latest Patents: Among his most notable recent innovations are two patents that exemplify his expertise in friction materials and heat-resistant fibers. The first patent presents a novel friction material characterized by a resin composition that includes an aromatic imide oligomer with an addition-reactive group. This innovative product also incorporates various fibers, such as carbon, aramid, glass, ceramic, and metal fibers, along with an inorganic filler, ensuring exceptional formability and superior mechanical properties when compared to traditional phenolic resin binders.
The second patent details the development of polyimide short fibers, which exhibit extraordinarily high heat resistance and are documented to be suitable for non-woven fabrics and papers. These fibers are produced from a specific foamed polyimide material that demonstrates excellent thermal properties, making it a valuable material in high-heat applications.
Career Highlights: Throughout his career, Hideki Ozawa has garnered extensive experience working with leading companies in the materials sector, including Ube Industries, Inc. and JSR Corporation. His innovative work has not only propelled forward the frontiers of material science but has also enhanced product performance across various applications.
Collaborations: Ozawa's journey as an inventor has been enriched by collaborations with notable colleagues, including Fumio Aoki and Shigeru Yamamoto. Their combined expertise and efforts have undoubtedly played a role in the success of Ozawa's patented innovations.
Conclusion: Hideki Ozawa's contributions to the field of material science, particularly through his patents related to friction materials and heat-resistant fibers, underscore the importance of innovation in driving technological progress. His dedication to improving material properties reflects a commitment to excellence in engineering, making him a noteworthy figure in the world of invention.