Makoto Muranaka

Title: Innovations of Makoto Muranaka

Introduction

Makoto Muranaka is a prominent inventor based in Okayama, Japan. He has made significant contributions to the field of catalysis, particularly in hydrogen production and hydrogenation methods. His work focuses on developing catalysts that outperform conventional options, showcasing his innovative approach to solving complex chemical challenges.

Latest Patents

Muranaka holds 2 patents that highlight his expertise in metal complex compounds and their applications. His latest patents include a metal complex compound, hydrogen production catalyst, and hydrogenation reaction catalyst, each comprising the metal complex compound. These innovations provide a catalyst for producing hydrogen with higher performance than traditional catalysts. For instance, his catalyst exhibits a high level of activity in an aqueous formic acid solution at high concentration without the need for additional solvents or amines. The metal phosphine complex he developed is represented by General Formula (1): MH(CO)L, where M can be iridium, iron, rhodium, or ruthenium.

Additionally, he has patented a metal complex compound and a process for producing amides utilizing this compound. The catalyst contains a metal complex compound represented by General Formula (I), where M is a metal ion such as ruthenium, and L is a hydrocarbon group that may have substituents.

Career Highlights

Muranaka is affiliated with Okayama University, where he conducts research and develops innovative solutions in the field of chemistry. His work has garnered attention for its practical applications and potential to advance hydrogen production technologies.

Collaborations

Muranaka collaborates with Toshiyuki Oshiki, contributing to the advancement of their research initiatives. Their partnership enhances the scope and impact of their work in catalysis.

Conclusion

Makoto Muranaka's contributions to the field of catalysis, particularly in hydrogen production, demonstrate his innovative spirit and commitment to advancing chemical technologies. His patents reflect a deep understanding of metal complex compounds and their applications, positioning him as a key figure in this area of research.