Matsudo, Japan

Shoji Hirata

This inventor holds 1 USPTO granted patent. Top assignee: Taiho Pharmaceutical Company Limited. Active years: 1985.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shoji Hirata. Retrieved from https://idiyas.com/inventor/shoji-hirata-jyn4vgrm

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 1985

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1 patent (USPTO):Explore Patents

Title: The Innovations of Shoji Hirata

Introduction

Shoji Hirata is a notable inventor based in Matsudo, Japan. He has made significant contributions to the field of pharmaceuticals, particularly through his work on penicillin derivatives. His innovative approach has led to advancements in antibiotic treatments.

Latest Patents

Hirata holds a patent for a penicillin derivative that provides a unique formula and a process for its preparation. The invention details a penicillin derivative of the formula wherein X represents a chlorine or bromine atom, and R represents either a hydrogen atom or a penicillin carboxy-protecting radical. This patent showcases his expertise in chemical processes and pharmaceutical applications. He has 1 patent to his name.

Career Highlights

Hirata is associated with Taiho Pharmaceutical Company Limited, where he has contributed to various research and development projects. His work has been instrumental in enhancing the efficacy of penicillin-based medications.

Collaborations

Throughout his career, Hirata has collaborated with esteemed colleagues such as Ronald G Micetich and Shigeru Yamabe. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Shoji Hirata's contributions to the field of pharmaceuticals, particularly through his patent on penicillin derivatives, highlight his role as an influential inventor. His work continues to impact the development of effective antibiotic treatments.

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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