Masahiro Ejiri

Title: Masahiro Ejiri: Innovator in Tripeptide Production

Introduction

Masahiro Ejiri is a notable inventor based in Machida, Japan. He has made significant contributions to the field of biochemistry, particularly in the production of tripeptides. His work focuses on developing efficient methods for producing compounds that have potential therapeutic applications.

Latest Patents

Ejiri holds a patent for a process for producing tripeptides. This innovative process allows for the efficient, easy, and stable production of the tripeptides Val-Pro-Pro and Ile-Pro-Pro. These compounds are recognized for their usefulness as hypotensive and anti-stress drugs. The patented method involves cleaving a milk casein-containing material with a proteinase to form intermediate peptides, which are then further processed to yield the desired tripeptides.

Career Highlights

Masahiro Ejiri is associated with Calpis Co., Ltd., where he has been able to apply his expertise in enzymatic processes. His work has contributed to advancements in the pharmaceutical applications of tripeptides, showcasing his commitment to innovation in the field.

Collaborations

Ejiri has collaborated with notable colleagues, including Naoyuki Yamamoto and Keita Ueno. These partnerships have likely enhanced the research and development efforts within his projects.

Conclusion

Masahiro Ejiri's contributions to the production of tripeptides highlight his role as an innovator in biochemistry. His patented process not only demonstrates his technical expertise but also his dedication to developing solutions for health-related challenges.