Yokohama, Japan

Fumiko Hatanaka

This inventor holds 1 USPTO granted patent. Top assignee: Mitsubishi Kasei Corporation. Active years: 1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Fumiko Hatanaka. Retrieved from https://idiyas.com/inventor/fumiko-hatanaka

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 = 3.0

ph-index = 1

Forward Citations = 21(Granted Patents)


Company Filing History:


Years Active: 1995

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1 patent (USPTO):Explore Patents

Title: Fumiko Hatanaka: Innovator in Carboxylic Acid Derivatives

Introduction

Fumiko Hatanaka is a notable inventor based in Yokohama, Japan. She has made significant contributions to the field of chemistry, particularly in the development of carboxylic acid derivatives. Her work is essential for advancing treatments for androgen-dependent diseases.

Latest Patents

Fumiko Hatanaka holds 1 patent related to carboxylic acid derivatives. The patent describes compounds of the formula: ##STR1##, which are useful in the treatment of various medical conditions.

Career Highlights

Hatanaka is affiliated with Mitsubishi Kasei Corporation, where she has been instrumental in research and development. Her innovative approach has led to advancements in pharmaceutical applications.

Collaborations

She has collaborated with esteemed colleagues, including Masahiko Morioka and Hiroaki Ueno, to further enhance her research efforts.

Conclusion

Fumiko Hatanaka's contributions to the field of chemistry and her innovative work on carboxylic acid derivatives highlight her importance as an inventor. Her research continues to pave the way for new treatments in medicine.

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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