Ryujiro Sano

Title: Ryujiro Sano: Innovator in Protein Immobilization Technology

Introduction

Ryujiro Sano is a notable inventor based in Toyonaka, Japan. He has made significant contributions to the field of protein immobilization through his innovative patent. His work has implications for various applications in biochemistry and biotechnology.

Latest Patents

Ryujiro Sano holds a patent for a "Water-insoluble tannin preparation for immobilization of proteins." This preparation is created by covalently binding or physically adsorbing tannin onto a water-insoluble, hydrophilic carrier. The resulting product exhibits a specific affinity for proteins, making it useful as an adsorbent for the purification, isolation, and separation of proteins such as enzymes, albumin, globulin, and hormonal proteins from complex mixtures. Additionally, the water-insoluble tannin preparation can serve as a heterogeneous catalyst when a catalytically active enzyme is absorbed onto it, facilitating enzymatic reactions.

Career Highlights

Ryujiro Sano is associated with Tanabe Seiyaku Company, Limited, where he has been able to apply his expertise in the development of innovative solutions in the field of biochemistry. His work has contributed to advancements in protein purification techniques, which are essential in various scientific and industrial applications.

Collaborations

Ryujiro has collaborated with notable colleagues such as Ichiro Chibata and Tetsuya Tosa. Their combined efforts have furthered research and development in the area of protein immobilization and related technologies.

Conclusion

Ryujiro Sano's contributions to the field of protein immobilization through his innovative patent highlight his role as a significant inventor in biochemistry. His work continues to influence advancements in protein purification and enzymatic reactions.