Company Filing History:
Years Active: 1989-1990
Title: Koichiro Yamada: Innovator in Chemical Processes
Introduction
Koichiro Yamada is a notable inventor based in Niigata, Japan. He has made significant contributions to the field of chemical engineering, particularly in the production of specialized compounds. With a total of 2 patents to his name, Yamada's work has had a meaningful impact on industrial processes.
Latest Patents
Yamada's latest patents include a process for producing cyanopyridines and a process for producing dioctamethylene triamine. The cyanopyridine production process involves reacting methylpyridine, ammonia, and an oxygen-containing gas in the presence of a catalyst that includes vanadium oxide, chromium oxide, and boron oxide. This innovative method enhances the reactivity of the raw materials and improves the yield of the reaction product. The dioctamethylene triamine production process entails dimerizing octamethylene diamine using a zeolite catalyst, which is characterized by a specific formula.
Career Highlights
Yamada is currently associated with Mitsubishi Gas Chemical Company, Inc., where he applies his expertise in chemical processes. His work has contributed to advancements in the production of various chemical compounds, showcasing his commitment to innovation in the field.
Collaborations
Yamada has collaborated with notable colleagues such as Masao Saito and Kengo Tsukahara. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and expertise.
Conclusion
Koichiro Yamada's contributions to chemical engineering through his innovative patents highlight his role as a significant inventor in the industry. His work continues to influence the production processes of essential chemical compounds.