Ayama, Japan

Harumoto Kawaguchi

This inventor holds 2 USPTO granted patents. Top assignees: Shionogi Company Limited, Suntory Limited. Active years: 1981-1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Harumoto Kawaguchi. Retrieved from https://idiyas.com/inventor/harumoto-kawaguchi

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


% Patents Active = 100.0

Average Co-Inventor Count = 5.5

ph-index = 1

Forward Citations = 1(Granted Patents)


Location History:

  • Mie, JP (1981)
  • Ayama, JP (1995)

Company Filing History:


Years Active: 1981-1995

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

Title: Harumoto Kawaguchi: Innovator in Anticoccidial Drug Development

Introduction

Harumoto Kawaguchi is a notable inventor based in Ayama, Japan. He has made significant contributions to the field of pharmaceuticals, particularly in the development of anticoccidial drugs. With a total of 2 patents to his name, Kawaguchi's work has had a meaningful impact on the industry.

Latest Patents

Kawaguchi's latest patents include a substituted 1,2,4-triazine-3,5-dione derivative and an anticoccidial drug. The first patent describes a substituted 1,2,4-triazine-3,5-dione derivative characterized by a specific formula, where R represents a 5- or 6-membered heterocyclic group with potential substituents such as halogens and lower alkyl groups. The second patent focuses on compositions and methods for controlling coccidiosis, utilizing antibiotic K-41 and its non-toxic salts as the active anti-coccidial agent.

Career Highlights

Throughout his career, Kawaguchi has worked with prominent companies such as Shionogi Company Limited and Suntory Limited. His experience in these organizations has allowed him to refine his expertise in drug development and innovation.

Collaborations

Kawaguchi has collaborated with notable coworkers, including Harukazu Fukami and Masaki Hashimoto. These partnerships have contributed to the advancement of his research and the successful development of his patents.

Conclusion

Harumoto Kawaguchi is a distinguished inventor whose work in anticoccidial drug development has made a significant impact in the pharmaceutical industry. His innovative patents and collaborations highlight his dedication to advancing medical science.

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…