Yasuko Tanabe

Title: Yasuko Tanabe: Innovator in Enzyme Technology

Introduction

Yasuko Tanabe is a prominent inventor based in Chiba, Japan. She has made significant contributions to the field of enzyme technology, particularly in the development of specialized enzymes for clinical applications. With a total of three patents to her name, her work has garnered attention in both academic and industrial circles.

Latest Patents

One of her latest patents is focused on an amadoriase with altered substrate specificity. This invention provides an amadoriase that exhibits high substrate specificity to fructosyl valyl histidine. The amadoriase comprises substitutions of one or more amino acid residues at specific positions, enabling accurate measurement of α-fructosyl valyl histidine derived from glycated hemoglobin. Another notable patent involves a flavin-binding glucose dehydrogenase (FAD-GDH), which possesses high substrate specificity and heat stability. This enzyme is suitable for efficient production using yeast or molds as host cells. The FAD-GDH can be utilized in clinical diagnosis, showcasing its potential impact on healthcare.

Career Highlights

Yasuko Tanabe is currently employed at Kikkoman Corporation, where she continues to innovate in enzyme research and development. Her work has not only advanced scientific understanding but also contributed to practical applications in the food and healthcare industries.

Collaborations

She has collaborated with notable coworkers, including Kozo Hirokawa and Atsushi Ichiyanagi, further enhancing the scope and impact of her research.

Conclusion

Yasuko Tanabe's contributions to enzyme technology exemplify the intersection of innovation and practical application. Her patents reflect a commitment to advancing scientific knowledge and improving clinical diagnostics.