Company Filing History:
Years Active: 1989-1993
Title: Kohsuke Takeuchi: Innovator in Slag Treatment Technologies
Introduction
Kohsuke Takeuchi is a notable inventor based in Koriyama, Japan. He has made significant contributions to the field of materials science, particularly in the treatment of slag materials. With a total of 2 patents, his work focuses on improving the characteristics of fused slag and enhancing the manufacturing processes of steel and iron by-products.
Latest Patents
Takeuchi's latest patents include a method for improving the characteristics of fused slag material. This innovative method results in a fused slag that exhibits resistance against pulverization during the cooling process and prevents the generation of yellowish turbid water when slag lumps come into contact with rainwater. The method is characterized by forming a slag treatment material through rough crushing a substantially dehydrated heat-treated material containing boron, which is then added to molten slag.
Another significant patent is related to modified steel slag and the method of manufacturing the same. This invention addresses the challenges associated with steel and iron metallurgy by creating a slag that contains at least 0.15 wt % of boron in the form of B₂O₃. This modified slag demonstrates resistance against degradation during the cooling-down process and minimizes the generation of yellowish turbid water upon contact with rainwater.
Career Highlights
Kohsuke Takeuchi is currently associated with Nippon Chemical Industrial Co., Ltd., where he continues to develop innovative solutions in the field of chemical engineering. His expertise in slag treatment technologies has positioned him as a key figure in advancing industrial practices.
Collaborations
Takeuchi has collaborated with notable colleagues, including Kozo Sonobe and Takashi Fukuzawa. Their combined efforts contribute to the ongoing research and development in the field of materials science.
Conclusion
Kohsuke Takeuchi's contributions to slag treatment technologies reflect his commitment to innovation and improvement in industrial processes. His patents not only enhance the efficiency of slag management but also address environmental concerns associated with slag disposal.