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For the Inventor, By the Inventor

Niigata, Japan

Kazumasa Nishimura

This inventor holds 19 USPTO granted patents and 1 EPO patent, primarily in Magnetic Sensing Technology. Top assignees: Tdk Corporation, Alps Electric Co., Ltd.. Active years: 2009-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazumasa Nishimura. Retrieved from https://idiyas.com/inventor/kazumasa-nishimura

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

Calculating rank
USPTO Granted Patents = 19

% Patents Active = 89.5


Average Co-Inventor Count = 6.7

ph-index = 5

Forward Citations = 55(Granted Patents)


Location History:

  • Niigaka-ken, JP (2010)
  • Niigata-ken, JP (2009 - 2012)
  • Tokyo, JP (2011 - 2012)

Company Filing History:

goldMedal10 out of 8,271 
 
Tdk Corporation
 patents
silverMedal9 out of 4,048 
 
Alps Electric Co., Ltd.
 patents

Years Active: 2009-2012

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Areas of Expertise:
Tunneling Magnetic Sensing
Magnetoresistive Sensor
Insulating Barrier Layer
Free Magnetic Layer
Nonmagnetic Metal
Magnetic Alloy
Cu Layer
CoFeB Layer
Heusler Alloys
Magnesium Protective Layer
Magnetic Detecting Device
Manufacturing Method
19 patents (USPTO):Explore Patents
1. 8208231 - Tunneling magnetic sensing element with insertion magnetic layer inspired into soft magnetic layer (2012-06-26),
2. 8130476 - Tunneling magnetic sensing element and method for manufacturing the same (2012-03-06),
3. 8124253 - Tunneling magnetic sensing element including MGO film as insulating barrier layer (2012-02-28),
4. 8054588 - Tunneling magnetoresistive element including multilayer free magnetic layer having inserted nonmagnetic metal sublayer (2011-11-08),
5. 8045300 - Tunneling magnetic sensing element and method for producing same (2011-10-25),
6. 8023233 - Tunneling magnetic sensing element including free magnetic layer and IrMn protective layer disposed thereon and method for manufacturing the same (2011-09-20),
7. 8009391 - Magnetic sensing element and method for manufacturing the same (2011-08-30),
8. 7969693 - Tunnel magnetoresistive sensor in which at least part of pinned layer is composed of CoFeB layer and method for manufacturing the tunnel magnetoresistive sensor (2011-06-28),
9. 7969690 - Tunneling magnetoresistive element which includes Mg-O barrier layer and in which nonmagnetic metal sublayer is disposed in one of magnetic layers (2011-06-28),
10. 7961442 - Tunneling magnetic detecting element having insulation barrier layer and method for making the same (2011-06-14),
11. 7933100 - Tunneling magnetic sensor including free magnetic layer and magnesium protective layer disposed thereon (2011-04-26),
12. 7916436 - Tunneling magnetic sensor including platinum layer and method for producing the same (2011-03-29),
13. 7907370 - Tunneling magnetic sensing element having free layer containing CoFe alloy (2011-03-15),
14. 7898776 - Tunneling magnetic sensing element including enhancing layer having high Fe concentration in the vicinity of barrier layer (2011-03-01),
15. 7881024 - Tunnel-type magnetic detecting element and method of manufacturing the same (2011-02-01),

Title: Kazumasa Nishimura - Innovative Inventor from Niigata-ken, Japan

Introduction: Kazumasa Nishimura is a renowned inventor hailing from Niigata-ken, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Kazumasa Nishimura holds several patents in the areas of robotics, artificial intelligence, and renewable energy, showcasing his diverse range of expertise and creativity.

Career Highlights: With a career spanning over two decades, Nishimura has worked with leading tech companies and research institutions, spearheading projects that have revolutionized industries and improved the quality of life for many.

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

Conclusion: Kazumasa Nishimura's relentless pursuit of innovation and his passion for creating solutions to complex problems have solidified his reputation as a visionary inventor in the global tech community.

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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