This inventor holds 1 USPTO granted patent. Top assignee: Krosakiharima Corporation. Active years: 2013.
Company Filing History:
Years Active: 2013
Title: Tsuneo Kayama: Innovator in Plate Brick Production
Introduction
Tsuneo Kayama is a notable inventor based in Fukuoka, Japan. He has made significant contributions to the field of material science, particularly in the production of plate bricks. His innovative methods have the potential to enhance the quality and durability of these materials.
Latest Patents
Tsuneo Kayama holds a patent for a "Plate brick production method and plate brick." This patent discloses a method of producing a plate brick that involves adding an organic binder to a refractory raw material mixture containing aluminum and/or an aluminum alloy. The process includes kneading the mixture, forming it into a shaped body, and burning the shaped body in a nitrogen gas atmosphere at temperatures ranging from 1000 to 1400 degrees Celsius. The method ensures that when the furnace atmosphere reaches 300 degrees Celsius or more, it is set to a nitrogen gas atmosphere. Additionally, when the temperature exceeds 1000 degrees Celsius, the oxygen gas concentration is maintained at 100 volume ppm or less, while the sum of carbon monoxide and carbon dioxide concentrations is kept at 1.0 volume % or less. This innovative approach allows for the formation of a large amount of fine and uniform aluminum nitride in the plate brick, preventing microstructural degradation due to hydration and suppressing oxidation of carbon bonds, thereby improving surface-roughening resistance. Tsuneo Kayama has 1 patent to his name.
Career Highlights
Tsuneo Kayama is associated with Krosakiharima Corporation, where he applies his expertise in material science to develop advanced production methods. His work has been instrumental in enhancing the properties of plate bricks, making them more resilient and effective for various applications.
Collaborations
Tsuneo Kayama has collaborated with notable colleagues, including Katsumi Morikawa and Joki Yoshitomi. Their combined efforts have contributed to the advancement of innovative techniques in the field of refractory materials.
Conclusion
Tsuneo Kayama's contributions to the production of plate bricks exemplify the importance of innovation in material science. His patented methods not only improve the quality of plate bricks but also pave the way for future advancements in the industry.