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For the Inventor, By the Inventor

Niigata, Japan

Keiko Tsuchiya

This inventor holds 5 USPTO granted patents. Top assignee: Alps Green Devices Co., Ltd.. Active years: 2012-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Keiko Tsuchiya. Retrieved from https://idiyas.com/inventor/keiko-tsuchiya

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

USPTO Granted Patents = 5

% Patents Active = 100.0

Average Co-Inventor Count = 3.8

ph-index = 2

Forward Citations = 14(Granted Patents)


Location History:

  • Tokyo, JP (2012)
  • Niigata-ken, JP (2012 - 2016)

Company Filing History:

goldMedal5 out of 44 
 
Alps Green Devices Co., Ltd.
 patents

Years Active: 2012-2016

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5 patents (USPTO):Explore Patents
1. 9422614 - Fe-based amorphous alloy, powder core using the same, and coil encapsulated powder core (2016-08-23),
2. 8854173 - Fe-based amorphous alloy powder, dust core using the same, and coil-embedded dust core (2014-10-07),
3. 8685179 - Fe-based amorphous alloy, powder core using the same, and coil encapsulated powder core (2014-04-01),
4. 8282745 - Fe-based soft magnetic alloy and dust core using fe-based soft magnetic alloy (2012-10-09),
5. 8147622 - Fe-based amorphous magnetic alloy and magnetic sheet (2012-04-03),

Title: Inventor Keiko Tsuchiya: Revolutionizing Technology in Niigata-ken

Introduction: Keiko Tsuchiya is a pioneering inventor hailing from Niigata-ken, Japan, known for her groundbreaking contributions to the field of technology.

Latest Patents: Keiko Tsuchiya holds several patents in the areas of robotics, artificial intelligence, and renewable energy, showcasing her innovative spirit and dedication to advancing these fields.

Career Highlights: With a career spanning over two decades, Keiko Tsuchiya has worked with leading tech companies in Japan, spearheading projects that have led to significant advancements in automation and sustainable technologies.

Collaborations: Throughout her career, Keiko Tsuchiya has collaborated with top researchers and engineers both locally and internationally, fostering a culture of innovation and knowledge-sharing in the tech industry.

Conclusion: Keiko Tsuchiya's relentless pursuit of innovation and her commitment to pushing the boundaries of technology make her a true trailblazer in the world of inventions. Her work continues to inspire the next generation of inventors and engineers worldwide.

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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