Hironori Tsutsumi

Title: Hironori Tsutsumi: Innovator in Catalysis

Introduction

Hironori Tsutsumi is a notable inventor based in Kasuga, Japan. He has made significant contributions to the field of catalysis, particularly through his innovative work with ruthenium and iron complexes. With a total of 2 patents, Tsutsumi's inventions have advanced synthetic organic reactions.

Latest Patents

One of Tsutsumi's latest patents is focused on substituted mononuclear ruthenium complexes for catalysis of synthetic organic reactions. This invention provides a mononuclear ruthenium complex that includes a ruthenium-silicon bond, exhibiting excellent catalyst activity in hydrosilylation, hydrogenation, and carbonyl compound reduction reactions. The complex is represented by a specific formula where R-Reither can be various groups, and X represents halogen or organoxy groups. Additionally, he has developed a mononuclear iron complex that also demonstrates excellent catalytic activity in similar reactions, further showcasing his expertise in this area.

Career Highlights

Hironori Tsutsumi has worked with esteemed institutions such as Kyushu University and Shin-Etsu Chemical Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking research in catalysis.

Collaborations

Throughout his career, Tsutsumi has collaborated with notable colleagues, including Hideo Nagashima and Yusuke Sunada. These partnerships have fostered a collaborative environment that has led to innovative advancements in their field.

Conclusion

Hironori Tsutsumi's work in catalysis, particularly with ruthenium and iron complexes, has made a significant impact on synthetic organic reactions. His contributions continue to influence the field and inspire future innovations.