Kawanishi, Japan

Eiji Nara

This inventor holds 1 USPTO granted patent. Top assignee: Takeda Pharmaceutical Company Limited. Active years: 2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Eiji Nara. Retrieved from https://idiyas.com/inventor/eiji-nara

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 = 4.0

ph-index = 1

Forward Citations = 80(Granted Patents)


Company Filing History:


Years Active: 2011

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1 patent (USPTO):Explore Patents

Title: Eiji Nara: Innovator in Emulsion Composition

Introduction

Eiji Nara is a notable inventor based in Kawanishi, Japan. He has made significant contributions to the field of emulsion compositions, showcasing his expertise through his innovative patent.

Latest Patents

Eiji Nara holds a patent for a stable emulsion composition. This composition includes a compound represented by a specific formula, an anionic synthetic phospholipid in a proportion of about 0.0001 to 5% (W/V), and a naturally-occurring phospholipid in a proportion of about 0.1 to 10% (W/V) relative to the total composition. This invention highlights his ability to create stable formulations that can have various applications.

Career Highlights

Eiji Nara is associated with Takeda Pharmaceutical Company Limited, a leading global pharmaceutical company. His work at Takeda has allowed him to contribute to advancements in pharmaceutical formulations and innovations.

Collaborations

Throughout his career, Eiji Nara has collaborated with notable colleagues, including Hikaru Taira and Harold Jack Stevens. These collaborations have likely enriched his research and development efforts.

Conclusion

Eiji Nara's contributions to the field of emulsion compositions exemplify his innovative spirit and dedication to advancing pharmaceutical science. His patent and work at Takeda Pharmaceutical Company Limited reflect his significant role in the industry.

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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