Masakatsu Nishihachijyo

Title: Masakatsu Nishihachijyo: Innovator in Enzyme Technology

Introduction

Masakatsu Nishihachijyo is a prominent inventor based in Takasago, Japan. He has made significant contributions to the field of enzyme technology, holding a total of 2 patents. His work focuses on innovative methods that enhance the functionality of enzymes, particularly in the medium-chain dehydrogenase/reductase (MDR) family.

Latest Patents

Nishihachijyo's latest patents include a method for supporting thiol group-including compounds on insoluble base materials. The objective of this invention is to provide an efficient method for supporting these compounds, which involves treating the thiol group-including compound with both organic and inorganic reducing agents. The process is characterized by two main steps: first, the treatment of the compound, and second, the contact of the reaction liquid with the insoluble base material.

Another notable patent is the enzyme function modification method and its variants. This invention aims to convert the coenzyme dependency of enzymes within the MDR family. The method allows for the rational design of enzyme variants that can utilize NADPH as a coenzyme instead of NADH, facilitating the enzymatic production of optically active alcohols.

Career Highlights

Masakatsu Nishihachijyo is currently employed at Kaneka Corporation, where he continues to advance his research in enzyme technology. His innovative approaches have positioned him as a key figure in the development of new enzymatic processes.

Collaborations

Nishihachijyo collaborates with talented coworkers, including Takuma Suzuki and Dai Murata. Their combined expertise contributes to the success of their projects and the advancement of their research.

Conclusion

Masakatsu Nishihachijyo is a distinguished inventor whose work in enzyme technology has led to significant advancements in the field. His innovative patents reflect his commitment to enhancing enzymatic processes, making a lasting impact on the industry.