Kawabe, Japan

Hiroyuki Minakata

This inventor holds 3 USPTO granted patents. Top assignee: Suntory Limited. Active years: 2004-2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroyuki Minakata. Retrieved from https://idiyas.com/inventor/hiroyuki-minakata-8tlowdxb

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

Calculating rank

% Patents Active = 33.3

Average Co-Inventor Count = 3.5

ph-index = 1

Forward Citations = 16(Granted Patents)


Company Filing History:


Years Active: 2004-2008

Loading Chart...
3 patents (USPTO):Explore Patents

Title: Hiroyuki Minakata: Innovator in Peptide Research

Introduction

Hiroyuki Minakata is a prominent inventor based in Kawabe-gun, Japan. He has made significant contributions to the field of peptide research, particularly in the study of gonadotropin-releasing hormone and tachykinin peptides. With a total of 3 patents to his name, Minakata's work has implications for both medicinal and agricultural applications.

Latest Patents

One of Minakata's latest patents involves a novel peptide identified as gonadotropin-releasing hormone (GnRH) found in octopuses, a member of the mollusk family. This peptide's structure and activities have been thoroughly investigated, revealing its potential use as a reagent in studies exploring the correlations between GnRH structure and the information processing mechanisms of higher animal nervous systems. Additionally, it can serve as a foundational compound in the development of pesticides and drugs. The peptide exhibits GnRH activity and has the following amino acid sequence: , where represents pyroglutamic acid and represents any amino acid. Specifically, the peptide has the sequence: .

Another significant patent pertains to tachykinin peptides, which were isolated and purified from the posterior salivary gland of the mollusk. This tachykinin peptide offers a new avenue for developing medicaments and pesticides through structural activity correlation studies at the molecular level.

Career Highlights

Hiroyuki Minakata is currently associated with Suntory Limited, where he continues to advance his research in peptide science. His innovative work has garnered attention in both academic and industrial circles.

Collaborations

Minakata has collaborated with notable colleagues, including Eiko Iwakoshi and Kyoko Kuroda, contributing to the advancement of peptide research.

Conclusion

Hiroyuki Minakata's contributions to peptide research, particularly in the areas of gonadotropin-releasing hormone and tachykinin peptides, highlight his role as an influential inventor in

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]
Loading…