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For the Inventor, By the Inventor

Phoenix, AZ, United States of America

Sumio Ikegawa

This inventor holds 15 USPTO granted patents and 10 published patent applications and 2 EPO patents. Top assignee: Everspin Technologies, Inc.. Active years: 2019-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sumio Ikegawa. Retrieved from https://idiyas.com/inventor/sumio-ikegawa-syjms04t

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

USPTO Granted Patents = 15 

% Patents Active = 93.3

 

Average Co-Inventor Count = 3.0

ph-index = 2

Forward Citations = 9(Granted Patents)


Company Filing History:

goldMedal15 out of 360 
 
Everspin Technologies, Inc.
 patents

Years Active: 2019-2026

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15 patents (USPTO):Explore Patents
1. 12765269 - Magnetoresistive devices and methods therefor (2026-10-13),
2. 12477955 - Magnetoresistive stack and methods therefor (2025-11-18),
3. 12437828 - Systems and methods for monitoring and managing memory devices (2025-10-07),
4. 12167702 - Magnetoresistive stack/structure and methods therefor (2024-12-10),
5. 12029137 - Magnetoresistive stack/structure with one or more transition metals in an insertion layer for a memory and methods therefor (2024-07-02),
6. 11798646 - Systems and methods for monitoring and managing memory devices (2023-10-24),
7. 11637235 - In-plane spin orbit torque magnetoresistive stack/structure and methods therefor (2023-04-25),
8. 11488647 - Stacked magnetoresistive structures and methods therefor (2022-11-01),
9. 11264564 - Magnetoresistive devices and methods therefor (2022-03-01),
10. 11189781 - Magnetoresistive stack/structure including metal insertion substance (2021-11-30),
11. 11127896 - Shared spin-orbit-torque write line in a spin-orbit-torque MRAM (2021-09-21),
12. 10825500 - Data storage in synthetic antiferromagnets included in magnetic tunnel junctions (2020-11-03),
13. 10659081 - Preprogrammed data recovery (2020-05-19),
14. 10622552 - Magnetoresistive stacks and methods therefor (2020-04-14),
15. 10255961 - Data storage in synthetic antiferromagnets included in magnetic tunnel junctions (2019-04-09),

Title: Sumio Ikegawa: Pioneering Inventor from Phoenix

Introduction: Sumio Ikegawa is a renowned inventor based in Phoenix, Arizona, known for his groundbreaking contributions to various technological fields.

Latest Patents: Sumio Ikegawa holds several patents in the areas of renewable energy, artificial intelligence, and medical devices, showcasing his diverse range of innovative ideas.

Career Highlights: With a career spanning over two decades, Sumio Ikegawa has worked for leading tech companies, where he spearheaded research and development projects that led to significant advancements in the industry.

Collaborations: Throughout his career, Sumio Ikegawa has collaborated with top researchers, engineers, and scientists, fostering a culture of innovation and excellence in all his projects.

Conclusion: Sumio Ikegawa's passion for innovation and his relentless pursuit of technological advancement continue to inspire the next generation of inventors and entrepreneurs.

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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