This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignees: Kyushu University, Tokyo Metropolitan University, Ube Industries, Inc.. Active years: 2016-2017.
Company Filing History:
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Years Active: 2016-2017
Title: Innovations of Tamao Ishida
Introduction
Tamao Ishida is a notable inventor based in Fukuoka, Japan. He has made significant contributions to the field of catalysis, particularly through his innovative patents. With a total of 2 patents, Ishida's work has garnered attention in both academic and industrial circles.
Latest Patents
One of Ishida's latest patents is the "Gold cluster catalyst and method for producing same." This invention involves a gold cluster catalyst that promotes and controls chemical reactions with high catalytic activity and selectivity. The catalyst features a carrier that supports clusters, which are aggregates of multiple gold atoms. These clusters can be obtained by processing gold cluster compounds on the carrier, where each compound is stabilized by an organic ligand and contains a predetermined number of gold atoms. Notably, the clusters have a particle diameter of 10 nm or less and are formed primarily of gold atoms.
Another significant patent is the "Method for producing multisubstituted biphenyl compound and solid catalyst to be used therein." This method includes a step of coupling a substituted benzene compound in the presence of a solid catalyst with gold immobilized onto a support. This innovative approach enhances the production of complex chemical compounds.
Career Highlights
Tamao Ishida has had a distinguished career, working at prestigious institutions such as Tokyo Metropolitan University and Kyushu University. His research has focused on advancing the understanding and application of catalysts in chemical processes.
Collaborations
Ishida has collaborated with notable colleagues, including Masatake Haruta and Yue Yu, who have contributed to his research endeavors. Their combined expertise has furthered the development of innovative catalytic methods.
Conclusion
Tamao Ishida's contributions to the field of catalysis through his patents and collaborations highlight his role as a leading inventor. His work continues to influence advancements in chemical reactions and catalyst development.