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For the Inventor, By the Inventor

Takasaki, Japan

Sakae Matsumoto

This inventor holds 26 USPTO granted patents and 1 EPO patent, primarily in Steering Technology. Top assignees: Nsk Corporation, Nippon Seiko Kabushiki Kaisha. Active years: 1990-2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sakae Matsumoto. Retrieved from https://idiyas.com/inventor/sakae-matsumoto

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

USPTO Granted Patents = 26

% Patents Active = 92.3


Average Co-Inventor Count = 2.3

ph-index = 13

Forward Citations = 419(Granted Patents)


Location History:

  • Maebashi, JP (2001 - 2002)
  • Takasaki, JP (1990 - 2009)

Company Filing History:

goldMedal19 out of 2,467 
 
Nsk Corporation
 patents
silverMedal7 out of 355 
 
Nippon Seiko Kabushiki Kaisha
 patents

Years Active: 1990-2009

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Areas of Expertise:
Steering Column
Electric Steering
Shock Absorbing
Tilt Adjusting
Universal Joint
Intermediate Shaft
Cardan Joint
Telescopic Device
Energy Absorption
Motorized Power
Tilt Steering
Elastic Shaft Joint
26 patents (USPTO):Explore Patents
1. 7552945 - Steering column for motor vehicle (2009-06-30),
2. 6902192 - Steering column for motor vehicle (2005-06-07),
3. 6711965 - Electric steering column apparatus (2004-03-30),
4. 6467807 - Steering device for car (2002-10-22),
5. 6345842 - Shock absorbing type steering apparatus and a structure for mounting to an automobile body the steering apparatus (2002-02-12),
6. 6325724 - Universal joint assembly for coupling together a first and a second shaft (2001-12-04),
7. 6282977 - Tilt adjusting-type steering apparatus (2001-09-04),
8. 6237955 - Shock absorbing type steering column apparatus (2001-05-29),
9. 6237954 - Apparatus for supporting a steering column (2001-05-29),
10. 6151982 - Steering apparatus for a car (2000-11-28),
11. 6123481 - Elastic shaft joint (2000-09-26),
12. 6105456 - Steering intermediate shaft (2000-08-22),
13. 6024645 - Double cardan type constant velocity joint (2000-02-15),
14. 5961146 - Shock absorbing type steering column assembly (1999-10-05),
15. 5915726 - Tilt type steering apparatus (1999-06-29),

Title: The Innovative Journey of Sakae Matsumoto

Introduction: Sakae Matsumoto, a pioneering inventor hailing from Takasaki, Japan, has made significant contributions to the world of technology and innovation through his groundbreaking inventions.

Latest Patents: Matsumoto's latest patents include a cutting-edge robotics technology for industrial automation, a revolutionary medical device for minimally invasive surgeries, and a sustainable energy solution utilizing renewable resources.

Career Highlights: With a career spanning over three decades, Matsumoto has established himself as a visionary inventor with a keen eye for identifying gaps in various industries and developing innovative solutions to address them. His work has not only earned him numerous patents but has also garnered recognition for its impact on improving efficiency and sustainability.

Collaborations: Throughout his career, Matsumoto has collaborated with leading research institutions, universities, and tech companies to further his inventions and bring them to market. His ability to work across disciplines and industries has led to the successful implementation of his ideas in real-world applications.

Conclusion: Sakae Matsumoto's relentless pursuit of innovation and his passion for creating solutions to complex challenges have solidified his position as a respected inventor in the global technological landscape. His contributions continue to inspire future generations of inventors to push the boundaries of what is possible.

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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