Tokyo, Japan

Junko Takeda

This inventor holds 1 USPTO granted patent. Top assignee: Taisho Pharmaceutical Co., Ltd.. Active years: 2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Junko Takeda. Retrieved from https://idiyas.com/inventor/junko-takeda

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

Calculating rank

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2002

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1 patent (USPTO):Explore Patents

Title: Junko Takeda: Pharmaceutical Patent Inventor.

Introduction

Junko Takeda is an inventor associated with Taisho Pharmaceutical Co., Ltd. Her listed patent concerns substituted isoxazolylthiophene compounds.

Latest Patents

Takeda is credited with 1 patent: “Substituted isoxazolylthiophene compounds.” The patent title indicates work involving chemical compounds, though the supplied information does not specify their intended application.

Career Highlights

Takeda’s listed invention is associated with Taisho Pharmaceutical Co., Ltd. The available details identify her as a woman inventor based in Tokyo, Japan, but do not provide further information about her role or career history.

Collaborations

Masahiro Harada and Toshio Nakamura are listed as Takeda’s coworkers. They are also associated with the patent record for “Substituted isoxazolylthiophene compounds.”

Conclusion

Junko Takeda’s recorded contribution is a patent on substituted isoxazolylthiophene compounds, associated with Taisho Pharmaceutical Co., Ltd.

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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