Company Filing History:
13 out of 4,683 
1 out of 832,912 Years Active: 1995-2002
Title: The Innovative Contributions of Makoto Kyogoku
Introduction
Makoto Kyogoku is a prominent inventor based in Hiroshima, Japan. He has made significant contributions to the field of exhaust gas purification, holding a total of 14 patents. His work focuses on developing catalysts that improve environmental sustainability by reducing harmful emissions.
Latest Patents
Kyogoku's latest patents include a method of producing an exhaust gas purifying catalyst. This catalyst contains a NOx absorbing component made from elements selected from alkaline earth metals, alkaline metals, and rare earth elements. Additionally, it features a component, either potassium or sodium, that interacts with exhaust gas before the NOx absorbing component does. Another notable patent is for a burned gas purifying catalyst, which consists of an under catalyst layer containing barium or lanthanum and an over catalyst layer that absorbs water in gas. At least one of these layers contains catalytic metal, enhancing the catalyst's effectiveness.
Career Highlights
Throughout his career, Kyogoku has worked with notable companies, including Mazda Motor Corporation. His experience in the automotive industry has allowed him to apply his innovative ideas to real-world applications, contributing to cleaner technologies.
Collaborations
Kyogoku has collaborated with several talented individuals, including Akihide Takami and Hideharu Iwakuni. These partnerships have fostered a creative environment that has led to the development of advanced catalytic technologies.
Conclusion
Makoto Kyogoku's work in exhaust gas purification exemplifies the importance of innovation in addressing environmental challenges. His patents and collaborations reflect a commitment to creating sustainable solutions for the automotive industry.