Company Filing History:
2 out of 898 
1 out of 433 
Years Active: 2001-2023
Title: The Innovative Mind of Yuji Imaizumi
Introduction
Yuji Imaizumi, based in Niihama, Japan, is a notable inventor renowned for his contributions to mineral processing technology. With two patents to his name, his work showcases innovative methods aimed at enhancing the efficiency of mineral separation and environmental protection.
Latest Patents
One of Yuji Imaizumi's latest patents is a "Mineral Processing Method." This innovative method allows for the efficient separation of copper minerals from molybdenum minerals. The process includes a conditioning step where sulfite is added as a surface treatment agent to a mineral slurry and a flotation step that utilizes this treated slurry. By selectively enhancing the hydrophilicity of the copper mineral, the method achieves improved separation efficiency.
His second patent involves a "Method of Processing Cyanide Ions by Ozone." This method addresses the decomposition of free cyanide ions and metallic cyano complex ions in a liquid. It entails contacting the liquid with ozone gas under specific conditions to promote efficient breakdown of these hazardous compounds, contributing significantly to environmental safety.
Career Highlights
Yuji Imaizumi has had a noteworthy career, working with prominent organizations like Sumitomo Metal Mining Company, Ltd. and Kyushu University. His experience in these esteemed institutions has greatly informed his research and innovations in mineral processing.
Collaborations
Throughout his career, Imaizumi has collaborated with talented colleagues, including Tsuyoshi Hirajima and Hajime Miki. These collaborations have enriched his projects and facilitated the development of groundbreaking technologies.
Conclusion
Yuji Imaizumi stands out as an inventive force in mineral processing, with methods that not only enhance mineral separation but also prioritize environmental protection. His ongoing work continues to inspire innovation within the industry, solidifying his legacy as a significant contributor to modern metallurgical practices.