Company Filing History:
3 out of 1,887 
1 out of 122 Years Active: 2008-2015
Title: Yutaka Mitou: Innovator in Solid Fuel Production
Introduction
Yutaka Mitou is a prominent inventor based in Takasago, Japan. He has made significant contributions to the field of solid fuel production, holding a total of 4 patents. His innovative methods focus on upgrading low-grade coal to enhance its calorific value for thermal power generation.
Latest Patents
Mitou's latest patents include a method for producing solid fuel and the solid fuel produced by this method. This involves crushing low-grade coal, mixing it with solvent oil to create a slurry, and heating the slurry to evaporate moisture. The process results in the production of charcoal dust, which is then compacted. His method ensures that the non-volatile components of the coal are extracted and that the heavy oil content remains below 0.5 mass % after drying. Another notable patent is a method and apparatus for upgrading coal, which involves pulverizing low-grade coal, mixing it with oil, and heating the slurry to dehydrate the coal. This innovative approach allows for the production of high-calorie fuel while purifying the vapor mixture used in the process.
Career Highlights
Throughout his career, Yutaka Mitou has worked with notable companies such as Kobe Steel, Ltd. and Kabushiki Kaisha Kobe Seiko Sho. His experience in these organizations has contributed to his expertise in solid fuel technologies and coal upgrading methods.
Collaborations
Mitou has collaborated with esteemed colleagues, including Takuo Shigehisa and Satoru Sugita. Their combined efforts have further advanced the field of solid fuel production and coal upgrading.
Conclusion
Yutaka Mitou's innovative work in solid fuel production and coal upgrading has made a significant impact on the energy sector. His patents reflect a commitment to enhancing the efficiency and sustainability of fuel sources.