This inventor holds 3 USPTO granted patents. Top assignee: Dainichi-Nippon Cables, Ltd.. Active years: 1981-1984.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Hyogo, JP (1981)
- Amagasaki, JP (1983)
- Nishinomiya, JP (1984)
Company Filing History:
Years Active: 1981-1984
Title: Michihide Okugawa: Innovator in Cyanide Treatment Processes
Introduction
Michihide Okugawa is a notable inventor based in Hyogo, Japan. He has made significant contributions to the field of chemical engineering, particularly in the treatment of cyanide-containing liquids. With a total of 3 patents to his name, Okugawa's work focuses on improving processes that address environmental concerns associated with cyanide compounds.
Latest Patents
Okugawa's latest patents include innovative methods for treating cyanic liquids. One of his key inventions is a process for treating a cyanic liquid containing copper(I) cyanide complex. This process involves heating the liquid at temperatures not lower than 200°C in the presence of a water-soluble metal hydroxide. This method effectively decomposes the CN group of the copper(I) cyanide complex ion at a high rate, producing minimal sludge even with high CN concentrations.
Another significant patent is for the continuous treatment of a liquid containing a nickel cyanide compound. This process entails continuously supplying the liquid with a water-soluble metal hydroxide to a reactor while maintaining specific temperature conditions. The result is a treated liquid with a lower CN content, showcasing Okugawa's commitment to developing efficient and environmentally friendly chemical processes.
Career Highlights
Okugawa is currently associated with Dainichi-Nippon Cables, Ltd., where he applies his expertise in chemical processes. His work has been instrumental in advancing methods that mitigate the environmental impact of cyanide compounds in industrial applications.
Collaborations
Okugawa collaborates with Ryougi Ishii, contributing to the development of innovative solutions in their field. Their partnership exemplifies the importance of teamwork in driving advancements in chemical engineering.
Conclusion
Michihide Okugawa's contributions to the treatment of cyanide-containing liquids highlight his innovative spirit and dedication to environmental sustainability. His patents reflect a commitment to improving industrial processes while addressing critical environmental challenges.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile