This inventor holds 1 USPTO granted patent. Top assignee: Asahi Kasei Kogyo Kabushiki Kaisha. Active years: 1976.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1976
Title: Koichi Murayama: Innovator in Gas Purification Technology
Introduction
Koichi Murayama is a notable inventor based in Nobeokashi, Japan. He has made significant contributions to the field of environmental technology, particularly in the purification of hydrogen sulfide-containing gases. His innovative approach addresses critical environmental pollution issues.
Latest Patents
Murayama holds a patent for a "Method for purifying hydrogen sulfide-containing gas." This method involves a two-step process where hydrogen sulfide-containing waste gases are first absorbed in an aqueous solution of sodium hydroxide or sodium sulfide. In the second step, sulfuric acid and sulfur dioxide gas are introduced into the resulting solution to deposit sulfur. This process not only purifies the gas but also allows for the recovery of sulfur using a specialized apparatus. He has 1 patent to his name.
Career Highlights
Koichi Murayama is associated with Asahi Kasei Kogyo Kabushiki Kaisha, a leading company in the chemical industry. His work at this organization has been pivotal in advancing technologies that mitigate environmental impacts.
Collaborations
Murayama has collaborated with notable colleagues, including Isao Hirashita and Tokuzo Asakusa. Their combined expertise has contributed to the development of innovative solutions in gas purification.
Conclusion
Koichi Murayama's contributions to gas purification technology highlight his commitment to addressing environmental challenges. His innovative methods and collaborations continue to influence the field positively.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile