Kazuhiro Yagita

This inventor holds 9 USPTO granted patents and 5 published patent applications, plus 1 CIPO patent and 11 EPO patents. Top assignee: Ntn Corporation. Active years: 2012-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuhiro Yagita. Retrieved from https://idiyas.com/inventor/kazuhiro-yagita

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

USPTO Granted Patents = 9 (Patent Applications = 5)

% Patents Active = 44.4

CIPO Patents = 1

EPO Patents = 11 (Patent Applications = 17)

Average Co-Inventor Count = 3.4

ph-index = 2

Forward Citations = 7(Granted Patents)

Location History:

Kuwana, JP (2012 - 2019)
Mie, JP (2020)

Company Filing History:

9 out of 2,497

Ntn Corporation

patents

Years Active: 2012-2020

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9 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10718377 - Method for producing bearing ring, double row tapered roller bearing, and method for producing double row tapered roller bearing (2020-07-21),

2. 10378076 - Double row tapered roller bearing, bearing ring, and method for producing double row tapered roller bearing (2019-08-13),

3. 10161015 - Heat treatment method and method of manufacturing machine part (2018-12-25),

4. 9702834 - Inspection method for bearing part and inspection apparatus for bearing part (2017-07-11),

5. 9611533 - Manufacturing method of machine component (2017-04-04),

6. 9487843 - Method for producing a bearing ring (2016-11-08),

7. 8485730 - Rolling bearing (2013-07-16),

8. 8453528 - Mechanical component and rolling bearing (2013-06-04),

9. 8337089 - Mechanical component and rolling bearing (2012-12-25),

Title: Kazuhiro Yagita: Innovator in Bearing Technologies

Introduction: Kazuhiro Yagita, an accomplished inventor based in Kuwana, Japan, has made significant contributions to the field of bearing technologies. With a total of nine patents to his name, Yagita is recognized for his innovative methods in producing high-performance bearing rings and double-row tapered roller bearings.

Latest Patents: Yagita's latest patents showcase his expertise in bearing production. His notable inventions include a Method for Producing Bearing Ring and a Double Row Tapered Roller Bearing. In these patents, he details a sophisticated process whereby a formed body made of steel undergoes induction heating to form a heated region necessary for the performance of the bearing ring. This process ensures precision in temperature control and minimizes dispersion, promoting enhanced functionality of the bearings.

Career Highlights: Throughout his career, Kazuhiro Yagita has been affiliated with NTN Corporation, where he has focused on developing advanced bearing solutions. His contributions have significantly advanced the technology behind bearings, emphasizing durability and performance, particularly in demanding applications.

Collaborations: Yagita’s work is complemented by collaborations with notable colleagues, including Chikara Ohki and Hiroshi Morishita. Together, they have contributed to the advancement of bearing technologies, furthering the research and development efforts in this specialized field.

Conclusion: Kazuhiro Yagita’s innovative spirit and dedication to enhancing bearing technology make him a prominent figure in the industry. His latest patents not only reflect his expertise but also his commitment to improving product performance and reliability. As he continues to explore new frontiers in this domain, the impact of his work is sure to be felt in various applications worldwide.

Profile summary based on public USPTO records.