Toyohashi, Japan

Yota Uesaka

This inventor holds 22 USPTO granted patents and 3 published patent applications and 20 EPO patents, primarily in Steering Technology. Top assignees: Fuji Kiko Co., Ltd., Jtekt Corporation, Toyota Jidosha Kabushiki Kaisha. Active years: 1999-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yota Uesaka. Retrieved from https://idiyas.com/inventor/yota-uesaka

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

Calculating rank
USPTO Granted Patents = 22 

% Patents Active = 45.5

 

Average Co-Inventor Count = 1.9

ph-index = 7

Forward Citations = 106(Granted Patents)


Location History:

  • Aichi, JP (1999 - 2006)
  • Shizuoka, JP (2017 - 2018)
  • Toyohashi, JP (2010 - 2021)

Company Filing History:


Years Active: 1999-2021

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Areas of Expertise:
Steering Column
Steering Device
Impact Energy Absorption
Tilt Control
Adjustable Steering
Energy Absorbing Apparatus
Steering System
Tilt Holding Force
Vehicle Steering
Steering Column Assembly
Steering Column Device
Steering Mechanism
22 patents (USPTO):Explore Patents

Title: **The Ingenious Innovations of Yota Uesaka**

Introduction

Yota Uesaka, a prominent inventor based in Toyohashi, Japan, has made significant contributions to the field of automotive engineering. With an impressive portfolio of 22 patents, Uesaka has focused on enhancing vehicle safety and functionality through innovative designs and technologies.

Latest Patents

Among Uesaka's latest inventions are two noteworthy patents involving steering columns. The first patent describes a steering column that features a cylindrical member designed to hold a steering shaft, allowing it to extend and contract. This design includes a holding member, a fixture member fixed to the vehicle body, and a coupling member that enables the uncoupling of the holding member when it moves a specified distance in the axial direction. Additionally, the fixture member contains an engaging section that interacts with an energy absorbing member when the holding member moves forward, enhancing safety upon impact.

The second patent introduces an advanced steering column device that includes a cylindrical inner jacket and an outer jacket into which the inner jacket is slidably inserted. This design allows for a rotatable steering shaft supported by both jackets. Notably, the outer jacket is crafted from a molded first half and a molded second half, eliminating the need for core setting during the molding process and thus simplifying manufacturing.

Career Highlights

Yota Uesaka's career has seen him work with reputable companies such as Fuji Kiko Co., Ltd. and Jtekt Corporation. His experience in these organizations has undoubtedly aided in the development of his innovative patents and has positioned him as a key player in the automotive industry.

Collaborations

During his career, Uesaka has collaborated with talented individuals in the field, including Shigeru Hoshino and Yoshihito Yoshihara. These collaborations have enriched his work and contributed to the success of his inventions.

Conclusion

In conclusion, Yota Uesaka exemplifies the spirit of innovation in the automotive sector. With his extensive background and a string of patents under his belt, Uesaka continues to push the boundaries of engineering, providing safer and more effective solutions for modern vehicles. His contributions not only enhance vehicle functionality but also play a crucial role in advancing automotive safety standards.

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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