Chiba, Japan

Takafumi Sarata

This inventor holds 17 USPTO granted patents and 3 published patent applications and 10 EPO patents. Top assignees: Seiko Instruments Inc, Sii Crystal Technology Inc.. Active years: 2008-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takafumi Sarata. Retrieved from https://idiyas.com/inventor/takafumi-sarata

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

USPTO Granted Patents = 17 

% Patents Active = 5.9

 

Average Co-Inventor Count = 6.0

ph-index = 3

Forward Citations = 35(Granted Patents)


Company Filing History:


Years Active: 2008-2016

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17 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Takafumi Sarata

Introduction

Takafumi Sarata is a prominent inventor based in Chiba, Japan. He has made significant contributions to the field of technology, particularly in the development of piezoelectric devices and fuel cell systems. With a total of 17 patents to his name, Sarata's work showcases his dedication to innovation and engineering excellence.

Latest Patents

Among his latest patents are the piezoelectric vibrating reed and the piezoelectric vibrator. These inventions aim to provide a small-sized piezoelectric vibrating reed and a piezoelectric vibrator with excellent durability. The piezoelectric vibrating reed features a rectangular piezoelectric plate, which includes a vibrating portion on its principal surface and a pair of mount portions for secure attachment. The piezoelectric vibrator consists of the vibrating reed and a package that supports the mount portions. Additionally, Sarata has developed a fuel cell and fuel cell system that includes a membrane electrode assembly (MEA), a supply member for anode fluid, and a gas diffusion layer. This innovative design ensures efficient operation and improved performance of fuel cells.

Career Highlights

Throughout his career, Takafumi Sarata has worked with notable companies such as Seiko Instruments Inc. and Sii Crystal Technology Inc. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking technologies in the industry.

Collaborations

Sarata has collaborated with talented individuals, including Norimasa Yanase and Fumiharu Iwasaki. These partnerships have fostered a creative environment that has led to the development of innovative solutions in their respective fields.

Conclusion

Takafumi Sarata's contributions to technology through his patents and collaborations highlight his role as a leading inventor. His work continues to influence advancements in piezoelectric devices and fuel cell systems, showcasing the importance of innovation in today's world.

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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