logo

For the Inventor, By the Inventor

Fujisawa, Japan

Tomofumi Yamashita

This inventor holds 10 USPTO granted patents and 3 EPO patents. Top assignee: Nsk Corporation. Active years: 2003-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomofumi Yamashita. Retrieved from https://idiyas.com/inventor/tomofumi-yamashita

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

Calculating rank
USPTO Granted Patents = 10

% Patents Active = 70.0


Average Co-Inventor Count = 4.4

ph-index = 4

Forward Citations = 45(Granted Patents)


Location History:

  • Hiratsuka, JP (2003 - 2005)
  • Kanagawa, JP (2006)
  • Fujisawa, JP (2008 - 2017)

Company Filing History:

goldMedal10 out of 2,469 
 
Nsk Corporation
 patents

Years Active: 2003-2017

Loading Chart...
Loading Chart...
10 patents (USPTO):Explore Patents
1. 9737926 - Ball screw and manufacturing method of nut for ball screw (2017-08-22),
2. 8950283 - Method for manufacturing nut for ball screw and ball screw (2015-02-10),
3. 8656798 - Linear actuator (2014-02-25),
4. 8297142 - Actuator (2012-10-30),
5. 8196486 - Ball screw mechanism and assembling method of the same (2012-06-12),
6. 7347115 - Linear actuator (2008-03-25),
7. 7004883 - Toroidal-type continuously variable transmission (2006-02-28),
8. 7004882 - Toroidal-type continuously variable transmission (2006-02-28),
9. 6902509 - Toroidal type continuously variable transmission (2005-06-07),
10. 6592491 - Toroidal type continuously variable transmission (2003-07-15),

Title: The Innovative Journey of Tomofumi Yamashita

Introduction: Tomofumi Yamashita is a renowned inventor hailing from Fujisawa, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Yamashita's latest patents include cutting-edge advancements in artificial intelligence algorithms for autonomous vehicles and smart home systems.

Career Highlights: With a career spanning over two decades, Yamashita has worked with leading tech companies in Japan, spearheading research and development projects that have resulted in numerous successful patent applications.

Collaborations: Throughout his career, Yamashita has collaborated with top researchers and engineers in the industry, fostering a culture of innovation and pushing the boundaries of technological advancement.

Conclusion: Tomofumi Yamashita's dedication to innovation and his relentless pursuit of technological excellence continue to inspire the next generation of inventors and engineers worldwide.

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]
Loading…