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For the Inventor, By the Inventor

Tokyo, Japan

Toshiyuki Ayukawa

This inventor holds 9 USPTO granted patents and 1 published patent application. Top assignee: Tdk Corporation. Active years: 2010-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshiyuki Ayukawa. Retrieved from https://idiyas.com/inventor/toshiyuki-ayukawa

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

USPTO Granted Patents = 9 

% Patents Active = 100.0

Average Co-Inventor Count = 5.9

ph-index = 3

Forward Citations = 44(Granted Patents)


Company Filing History:

goldMedal9 out of 8,257 
 
Tdk Corporation
 patents

Years Active: 2010-2016

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9 patents (USPTO):Explore Patents
1. 9389286 - Magnetic sensor with reduced effect of interlayer coupling magnetic field (2016-07-12),
2. 8310791 - Magnetoresistive effect element and magnetic disk device (2012-11-13),
3. 8213272 - Multilayered waveguide having protruded light-emitting end (2012-07-03),
4. 8149546 - Magnetic field detecting element including tri-layer stack with stepped portion (2012-04-03),
5. 8094420 - Magnetoresistive device of the CCP (current perpendicular to plane) type with single-domain control of magnetization, and associated magnetic disk system (2012-01-10),
6. 8009392 - Thin film magnetic head and magnetic disk device (2011-08-30),
7. 7947188 - Method for manufacturing CPP-type magnetoresistance effect element (2011-05-24),
8. 7881021 - CPP type magnetoresistive device with biasing arrangement for ferromagnetic layers having respective magnetizations orthogonal to one another, and magnetic disk system using same (2011-02-01),
9. 7855859 - Magnetoresistive element and magnetic head (2010-12-21),

Title: Toshiyuki Ayukawa - Innovative Inventor from Tokyo

Introduction: Toshiyuki Ayukawa is a renowned inventor hailing from Tokyo, Japan, known for his groundbreaking contributions to various technological fields.

Latest Patents: Toshiyuki Ayukawa holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his versatility and forward-thinking approach.

Career Highlights: With over two decades of experience in the innovation industry, Ayukawa has worked with leading research institutions and tech companies to develop cutting-edge solutions that have revolutionized the way we interact with technology.

Collaborations: Throughout his career, Toshiyuki Ayukawa has collaborated with top engineers, scientists, and designers from around the world, fostering a culture of creativity and excellence in all his projects.

Conclusion: Toshiyuki Ayukawa's passion for innovation and his relentless pursuit of excellence continue to inspire the next generation of inventors and shape the future of technology.

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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