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For the Inventor, By the Inventor

Miyoshi, Japan

Yutaka Ohnuma

This inventor holds 11 USPTO granted patents and 2 EPO patents. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 1993-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yutaka Ohnuma. Retrieved from https://idiyas.com/inventor/yutaka-ohnuma

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

USPTO Granted Patents = 11

% Patents Active = 72.7

 

Average Co-Inventor Count = 2.3

ph-index = 6

Forward Citations = 118(Granted Patents)


Location History:

  • Numazu, JP (1993 - 1997)
  • Susono, JP (2001)
  • Toyota, JP (2001 - 2003)
  • Aichi-ken, JP (2006)
  • Miyoshi, JP (2014)

Company Filing History:

goldMedal11 out of 38,912 
 
Toyota Jidosha Kabushiki Kaisha
 patents

Years Active: 1993-2014

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11 patents (USPTO):Explore Patents
1. 8814279 - Brake system (2014-08-26),
2. 8798869 - Vehicle motion control system (2014-08-05),
3. 8660769 - Vehicle motion control system (2014-02-25),
4. 7059687 - Braking force distribution control device (2006-06-13),
5. 6572200 - Vehicle brake control system and method (2003-06-03),
6. 6322168 - Braking force control apparatus (2001-11-27),
7. 6322164 - Braking device (2001-11-27),
8. 6193330 - Electrically controlled brake system shut down by turn off of ignition switch with delay time (2001-02-27),
9. 5658057 - Hydraulic braking apparatus having hydraulic pressure control valve and (1997-08-19),
10. 5472265 - Antilock braking control apparatus for electric vehicle (1995-12-05),
11. 5236257 - Brake pressure generator having means for controlling pressure (1993-08-17),

Title: Yutaka Ohnuma: Innovator in Vehicle Technology

Introduction

Yutaka Ohnuma is a prominent inventor based in Miyoshi, Japan. He has made significant contributions to the field of vehicle technology, holding a total of 11 patents. His innovative designs focus on enhancing vehicle safety and performance.

Latest Patents

One of Ohnuma's latest patents is a brake system designed for vehicles. This system includes brakes for each wheel, which are activated by independent energy sources. The design ensures that each wheel can be controlled effectively, enhancing the vehicle's braking capabilities. Another notable patent is a vehicle motion control system that assesses the rollover probability of a vehicle. This system includes components that judge vehicle-body acceleration and execute controls to prevent rollover, thereby improving safety during operation.

Career Highlights

Yutaka Ohnuma is currently employed at Toyota Jidosha Kabushiki Kaisha, a leading automotive manufacturer. His work at Toyota has allowed him to develop and refine his innovative ideas, contributing to the company's reputation for safety and technological advancement.

Collaborations

Ohnuma has collaborated with notable colleagues such as Masayuki Soga and Shigeru Sakamoto. Their teamwork has fostered an environment of innovation and creativity, leading to the development of advanced vehicle technologies.

Conclusion

Yutaka Ohnuma's contributions to vehicle technology through his patents and collaborations highlight his role as a key innovator in the automotive industry. His work continues to influence the design and safety of modern vehicles.

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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