Company Filing History:
1 out of 19,769 
1 out of 1,600 Years Active: 2010
Title: Innovations of Kazushige Uchiyama in Cordierite Manufacturing
Introduction: Kazushige Uchiyama, an innovative inventor from Anjo, Japan, has made significant contributions to the field of material science, particularly through his work on cordierite. With one patented invention, Uchiyama’s work exemplifies the intersection of creativity and engineering in developing high-performance materials.
Latest Patents: Uchiyama holds a patent for a formed article of cordierite and the method of manufacturing it. This invention involves a formed article made from cordierite that is structured with a plurality of domains containing crystal grains, all aligned in the same direction. The average size of these domains ranges from 40 μm to 150 μm. The article features a honeycomb structure composed of multiple cell walls, resulting in a formation that boasts a porosity of 36% to 38%, a coefficient of linear thermal expansion of 0.2×10/K or lower, and a mechanical strength of 60×10 Pa or more. These properties make it particularly useful for various applications, including high-temperature environments.
Career Highlights: Throughout his career, Kazushige Uchiyama has worked with prominent companies such as Denso Corporation and Nippon Soken, Inc. His experiences in these organizations have aided in refining his skills and enhancing his expertise in materials engineering and manufacturing techniques.
Collaborations: Uchiyama's collaborative efforts with fellow professionals, including Kentaro Makino and Yoshihide Segawa, have contributed to the advancement of his patented technology. These collaborations demonstrate the importance of teamwork in driving innovation and achieving high-quality outcomes in the complex field of material science.
Conclusion: Kazushige Uchiyama's work on cordierite and its manufacturing process stands as a testament to innovative thinking in engineering. His patent serves as a valuable resource in advancing the understanding and application of specialized materials, showcasing how individual inventors can significantly contribute to their respective fields.