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For the Inventor, By the Inventor

Kashiwara, Japan

Katsura Koyagi

This inventor holds 15 USPTO granted patents and 4 published patent applications and 7 EPO patents. Top assignees: Jtekt Corporation, Koyo Seiko Company, Ltd., Uchiyama Manufacturing Corp.. Active years: 2006-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katsura Koyagi. Retrieved from https://idiyas.com/inventor/katsura-koyagi

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 = 6.7

 

Average Co-Inventor Count = 2.7

ph-index = 6

Forward Citations = 97(Granted Patents)


Location History:

  • Osaka, JP (2006 - 2011)
  • Kashiwara, JP (2007 - 2013)
  • Kashihara, JP (2014)

Company Filing History:

goldMedal11 out of 2,468 
 
Jtekt Corporation
 patents
silverMedal4 out of 772 
 
Koyo Seiko Company, Ltd.
 patents
bronzeMedal2 out of 74 
 
Uchiyama Manufacturing Corp.
 patents
4. 1 out of 308 
 
Kayaba Industry Company, Ltd.
 patents
5. 1 out of 38,970 
 
Toyota Jidosha Kabushiki Kaisha
 patents
where one patent can have more than one assignee

Years Active: 2006-2014

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15 patents (USPTO):Explore Patents
1. 8668060 - Electromagnetic shock absorber for vehicle (2014-03-11),
2. 8342974 - Ball spline (2013-01-01),
3. 8291785 - Ball screw (2012-10-23),
4. 8029195 - Vehicular-wheel bearing assembly (2011-10-04),
5. 7872554 - Sealing device and rotation detector (2011-01-18),
6. 7595095 - Coated article, manufacturing method therefor and coating apparatus (2009-09-29),
7. 7520183 - Hub unit with sensor (2009-04-21),
8. 7336067 - Sensor assembly, sealing device, and roller bearing apparatus for vehicles having integrated connector and ring (2008-02-26),
9. 7318589 - Sealing device and rotation detector (2008-01-15),
10. 7282907 - Antifriction bearing unit having a sensor and a resolver (2007-10-16),
11. 7245123 - Rolling element bearing unit with sensor and hub unit with sensor (2007-07-17),
12. 7216551 - Rolling bearing unit with sensor (2007-05-15),
13. 7197944 - Hub unit with sensor (2007-04-03),
14. 7197387 - Vehicle control system (2007-03-27),
15. 7048972 - Method for manufacturing coated article (2006-05-23),

Title: The Innovative Mind of Katsura Koyagi

Introduction: Katsura Koyagi, a pioneering inventor hailing from Kashiwara, Japan, is renowned for her groundbreaking contributions to the field of technology.

Latest Patents: Koyagi's recent patents include advancements in artificial intelligence algorithms for autonomous vehicles and innovative solutions for renewable energy storage systems.

Career Highlights: With a career spanning over two decades, Katsura Koyagi has been instrumental in developing cutting-edge technologies that have revolutionized various industries, from healthcare to transportation.

Collaborations: Throughout her career, Koyagi has collaborated with leading research institutions and tech companies, fostering a culture of innovation and pushing the boundaries of what is possible in the realm of technology.

Conclusion: Katsura Koyagi's relentless pursuit of innovation and her passion for creating a better future through technology make her a true trailblazer in the world of inventions.

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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