Terukazu Nara

Title: Terukazu Nara: Innovator in Biochemical Processes

Introduction

Terukazu Nara is a notable inventor based in Ibaraki, Japan. He has made significant contributions to the field of biochemistry, particularly in the production of various organic compounds. With a total of 9 patents to his name, Nara's work has had a considerable impact on industrial applications.

Latest Patents

Nara's latest patents include a method for producing fumaric acid. This process involves reacting a culture of a microorganism that produces maleate isomerase, which exhibits maximum activity at temperatures of not less than 50 degrees Celsius, with maleic acid in an aqueous solution. This innovative method allows for the isomerization of maleic acid to produce fumaric acid. Additionally, he has developed a process for producing L-aspartic acid by utilizing both a culture of a microorganism that produces maleate isomerase and a culture that produces aspartase, reacting them with maleic acid and ammonia in an aqueous solution. Furthermore, Nara has patented a process for preparing indigo, which involves using indigo-producing bacteria from the genus Acinetobacter to form and accumulate indigo in an aqueous solution.

Career Highlights

Throughout his career, Terukazu Nara has worked with prominent companies such as Mitsubishi Petrochemical Company Limited and Mitsubishi Chemical Corporation. His experience in these organizations has allowed him to refine his skills and contribute to significant advancements in biochemical processes.

Collaborations

Nara has collaborated with esteemed colleagues, including Hideaki Yukawa and Masato Terasawa. Their joint efforts have furthered research and development in the field of biochemistry.

Conclusion

Terukazu Nara's innovative work in biochemical processes has led to the development of important methods for producing various organic compounds. His contributions continue to influence the industry and inspire future research in the field.