Funabashi, Japan

Akihiro Nagaya

This inventor holds 5 USPTO granted patents and 1 published patent application and 2 EPO patents. Top assignees: Nissan Chemical Corporation, Peptidream Inc., Nissan Chemical Industries Limited. Active years: 2016-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Akihiro Nagaya. Retrieved from https://idiyas.com/inventor/akihiro-nagaya

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 5 

% Patents Active = 100.0


Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2016-2025

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5 patents (USPTO):Explore Patents

Title: Akihiro Nagaya: Innovator in Peptide Production

Introduction

Akihiro Nagaya is a notable inventor based in Funabashi, Japan. He has made significant contributions to the field of peptide production, holding three patents that showcase his innovative methods.

Latest Patents

Nagaya's latest patents include a method for producing peptide compounds. The first patent outlines a process that involves mixing an N-terminal protected amino acid or peptide with a carboxylic acid halide, followed by the incorporation of an amino acid or peptide with unprotected terminals using a trialkylsilylating agent. The second patent describes a method for producing a peptide by condensing a C-protected amino acid to the C-terminal of an N-protected amino acid, followed by the removal of the protective group at the C-terminal.

Career Highlights

Throughout his career, Akihiro Nagaya has worked with prominent companies such as Nissan Chemical Corporation and Peptidream Inc. His work has significantly advanced the methodologies in peptide synthesis, contributing to various applications in pharmaceuticals and biotechnology.

Collaborations

Nagaya has collaborated with esteemed colleagues, including Michiharu Handa and Hisayuki Takeuchi. Their combined expertise has further enhanced the research and development in the field of peptide production.

Conclusion

Akihiro Nagaya's innovative approaches to peptide synthesis have established him as a key figure in the field. His patents reflect a commitment to advancing scientific knowledge and practical applications in biotechnology.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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