Toyota, Japan

Koichi Okuda

USPTO Granted Patents = 133 


 

Average Co-Inventor Count = 4.6

ph-index = 6

Forward Citations = 141(Granted Patents)

Forward Citations (Not Self Cited) = 130(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Susono, JP (2009 - 2012)
  • Okazaki, JP (2016 - 2020)
  • Toyota, JP (2015 - 2024)

Company Filing History:


Years Active: 2009-2025

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Areas of Expertise:
Vehicle Control
Drive Apparatus
Platooning System
Deterioration Estimation
Hydrogen Engine
Regenerative Braking
Sound-Source Search
Vehicle Malfunction Analysis
Electric Drive
Hybrid Vehicle Control
Oil Condition Estimation
Information Processing
133 patents (USPTO):Explore Patents

Title: Koichi Okuda: A Trailblazer in Automotive Innovations

Introduction:

Koichi Okuda, a prominent figure in the automotive industry, has spent several decades fostering groundbreaking advancements at Toyota. Holding key positions within the company, his contribution has been pivotal in revolutionizing the automotive sector. Throughout his career, Okuda's expertise and relentless pursuit of innovation have resulted in numerous patents that have further propelled the industry forward.

Latest Patents:

Among the notable patents in Okuda's prolific portfolio are two recent inventions that depict his commitment to improving vehicle performance and control:

1. Driving Apparatus for Vehicle:

This patent outlines an intelligent driving apparatus that optimizes engine operation by adjusting the electrical path amount between two rotary electric machines. By ensuring the attainment of a target engine operation point, this technology enhances overall vehicle efficiency. The power is distributed to a pair of front wheels and a pair of rear wheels through a cleverly designed two-power transmission path system.

2. Vehicle Control Apparatus:

The second patent showcases Okuda's contribution to vehicle control software updates. The innovative system allows for updating the vehicle control software stored in the storage portion through an external server, effectively improving the performance and functionality of the vehicle. Moreover, the apparatus intelligently determines whether the vehicle requires an extended period for repair before initiating the update process.

Career Highlights:

Okuda's illustrious career at Toyota has been marked by significant achievements and advancements within the automotive industry. His expertise and vision have played a vital role in shaping the company's success and reputation. Throughout the years, Okuda has held various key positions, allowing him to contribute to Toyota's growth and technological advancements.

Collaborations:

Okuda's innovative prowess goes beyond his work at Toyota. Among his notable collaborations are esteemed professionals such as Atsushi Tabata and Tooru Matsubara. These partnerships have resulted in further breakthroughs and shared knowledge, elevating the impact of Okuda's work in the industry.

Conclusion:

Koichi Okuda's remarkable career and relentless pursuit of innovation have solidified his position as a trailblazer in the automotive industry. Through his key roles at Toyota, he has spearheaded the development and implementation of groundbreaking technologies that have transformed the sector. With an impressive portfolio of patents and successful collaborations, Okuda continues to drive the automotive industry forward, inspiring future generations of inventors, and shaping the future of mobility.

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