Michiharu Handa

Title: Michiharu Handa: Innovator in Peptide Production

Introduction

Michiharu Handa is a notable inventor based in Funabashi, Japan. He has made significant contributions to the field of peptide production, holding two patents that showcase his innovative methods. His work has implications in various industries, particularly in pharmaceuticals and biotechnology.

Latest Patents

One of Handa's latest patents is a method for producing a peptide compound that includes an N-alkylamino acid. This method involves three key steps: first, mixing an N-terminal protected amino acid or peptide with a carboxylic acid halide or halogenated alkyl formate; second, mixing an amino acid or peptide with a trialkylsilylating agent; and third, combining the products from the first two steps. Another patent focuses on a method for producing a peptide that consists of two steps: condensing a C-protected amino acid to the C-terminal of an N-protected amino acid, followed by removing the protective group at the C-terminal of the resulting peptide.

Career Highlights

Throughout his career, Michiharu Handa has worked with prominent companies such as Nissan Chemical Corporation and Peptidream Inc. His experience in these organizations has allowed him to refine his skills and contribute to advancements in peptide synthesis.

Collaborations

Handa has collaborated with notable colleagues, including Akihiro Nagaya and Hisayuki Takeuchi. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

In summary, Michiharu Handa is a distinguished inventor whose work in peptide production has led to valuable patents and collaborations. His contributions continue to influence the field and inspire future innovations.