Tokyo, Japan

Etsuyo Mashima

This inventor holds 1 USPTO granted patent. Top assignee: Ebara Corporation. Active years: 1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Etsuyo Mashima. Retrieved from https://idiyas.com/inventor/etsuyo-mashima

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 = 6(Granted Patents)


Company Filing History:


Years Active: 1990

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1 patent (USPTO):Explore Patents

Title: Etsuyo Mashima: Innovator in Desalination Technology

Introduction

Etsuyo Mashima is a prominent inventor based in Tokyo, Japan. She has made significant contributions to the field of desalination technology. Her innovative approach has led to the development of a unique method that enhances the efficiency of desalination processes.

Latest Patents

Etsuyo Mashima holds a patent for a "Method of flushing desalination apparatus equipped with reverse osmotic." This invention is crucial for improving the performance and longevity of desalination systems, which are vital for providing fresh water in arid regions.

Career Highlights

Etsuyo is currently employed at Ebara Corporation, a leading company in the water and environmental engineering sector. Her work at Ebara has allowed her to focus on innovative solutions that address global water scarcity issues.

Collaborations

Throughout her career, Etsuyo has collaborated with notable colleagues, including Shin Taniguchi and Takayuki Abe. These partnerships have fostered a creative environment that encourages the exchange of ideas and advancements in technology.

Conclusion

Etsuyo Mashima's contributions to desalination technology exemplify her commitment to innovation and sustainability. Her work not only addresses pressing global challenges but also inspires future advancements in the field.

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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