Location History:
- Tokyo JP (2008)
- Tokyo, JP (2003 - 2013)
Company Filing History:
4 out of 4 
2 out of 170 
1 out of 1 Years Active: 2003-2013
Title: Yukuo Katayama: Innovator in Dewatering Technologies
Introduction
Yukuo Katayama is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of dewatering technologies, holding a total of 6 patents. His innovative methods have the potential to revolutionize the way water-containing solids are processed.
Latest Patents
One of his latest patents is a "Method for Dewatering Water-Containing Coal." This method involves heating water-containing coal at temperatures ranging from 100 to 350°C under a pressure not less than the saturated steam pressure at the heating temperature. A shearing force of 0.01 to 20 MPa is applied to the coal in a sealed vessel. This novel approach allows for the production of dewatered coal that is inhibited from reabsorbing water and absorbing oxygen after the dewatering process.
Another significant patent is the "Method for Dewatering a Water-Containing Combustible Solid." This method, which excludes coal, involves heating the water-containing combustible solid at temperatures between 100°C and 300°C under similar pressure conditions. The result is a slurry that contains the separated water and a combustible solid with suitable viscosity and water content, making it ideal for low-cost spray combustion.
Career Highlights
Throughout his career, Yukuo Katayama has worked with various companies, including KEM Corporation. His work has focused on developing efficient methods for dewatering, which are crucial for various industrial applications.
Collaborations
Yukuo has collaborated with notable individuals in his field, including Hidetsugu Fujii and Fumitake Watanabe. These collaborations have contributed to the advancement of his innovative methods and technologies.
Conclusion
Yukuo Katayama's contributions to dewatering technologies demonstrate his commitment to innovation and efficiency. His patents reflect a deep understanding of the challenges in processing water-containing solids, and his work continues to influence the industry.
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.