This inventor holds 4 USPTO granted patents. Top assignee: Nippon Shokubai Co., Ltd.. Active years: 2002-2006.
Company Filing History:
Years Active: 2002-2006
Title: Jun Tatsumi: Innovator in Porous Metal Complexes and Alcohol Production
Introduction
Jun Tatsumi is a notable inventor based in Ikoma, Japan. He has made significant contributions to the field of chemistry, particularly in the development of porous coordinatively unsaturated metal complexes and innovative methods for producing alcohols. With a total of 4 patents, Tatsumi's work showcases his expertise and dedication to advancing chemical processes.
Latest Patents
One of Tatsumi's latest patents involves a porous coordinatively unsaturated metal complex. This complex comprises metal complex units, each including a first metal and an organic ligand. The units are interconnected through a second metal, creating voids that are at least 10 Å in size. This unique arrangement allows for the introduction of both low-molecular weight compounds and general compounds as substrates. Additionally, the complex exhibits high catalytic activity and excellent molecule retainability.
Another significant patent focuses on a method for producing alcohols, such as cyclohexanedimethanol. In this method, a benzyl ester is synthesized through the reaction of a benzyl compound and carboxylic acid in the presence of oxygen and a catalyst that includes palladium and gold ultra-fine particles. The process involves hydrogenating the benzene ring of the benzyl ester and hydrolyzing the resultant esters to produce the desired alcohols.
Career Highlights
Jun Tatsumi is currently employed at Nippon Shokubai Co., Ltd., where he continues to innovate and contribute to the field of chemical engineering. His work has garnered attention for its practical applications and potential to enhance industrial processes.
Collaborations
Tatsumi collaborates with talented coworkers, including Yuuichi Satoh and Toshiya Iida. Their combined expertise fosters a creative environment that drives forward-thinking research and development.
Conclusion
Jun Tatsumi's contributions to the field of chemistry, particularly in the areas of porous metal complexes and alcohol production methods, highlight his innovative spirit and commitment to advancing scientific knowledge. His work continues to influence the industry and inspire future innovations.