Toyota, Japan

Akio Yoshida

This inventor holds 11 USPTO granted patents. Top assignees: Toyota Jidosha Kogyo Kabushiki Kaisha, Kabushiki Kaisha Tokai Rika Denki Seisakusho, Aisin Seiki Kabushiki Kaisha. Active years: 1977-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Akio Yoshida. Retrieved from https://idiyas.com/inventor/akio-yoshida-kw1c8qj4

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


% Patents Active = 100.0

Average Co-Inventor Count = 1.9

ph-index = 7

Forward Citations = 359(Granted Patents)


Location History:

  • Toyota, JA (1977)
  • Aichi, JP (1981)
  • Toyota, JP (1980 - 2000)

Company Filing History:


Years Active: 1977-2000

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11 patents (USPTO):Explore Patents

Title: **Akio Yoshida: Innovator in Automotive Engineering**

Introduction

Akio Yoshida, based in Toyota, Japan, is a prominent inventor known for his significant contributions to the automotive industry. With a total of 11 patents to his name, Yoshida has proven his expertise in developing innovative solutions that enhance vehicle design and performance.

Latest Patents

Among his latest innovations, one notable patent is for a reinforcement for vehicle hollow structural members. This invention involves a hollow body portion complemented by a reinforcement that has a hollow structure fixedly disposed within the body. The design features a thick-walled longitudinal central portion, transitioning into two decreasing-thickness portions towards each end. This unique structure allows for a wall thickness that tapers down to zero at the ends, optimizing weight and strength.

Another significant patent from Yoshida focuses on a system for reducing vibration in vehicles equipped with internal combustion engines. This damping system includes a first flywheel connected to the engine and a second flywheel linked to the drive train mechanism. A damping apparatus positioned between the two flywheels generates both elastic and frictional forces to minimize vibration. Furthermore, it is designed so that the total moment of inertia on both the drive and driven sides of the system are equal, ensuring optimal performance.

Career Highlights

Yoshida has held key positions in prominent automotive companies, including Toyota Motor Corporation, which is well-known for its innovations in vehicle technology. He has also contributed to Kabushiki Kaisha Tokai Rika Denki Seisakusho, enhancing various automotive systems through his inventive prowess.

Collaborations

Throughout his career, Akio Yoshida has collaborated with talented individuals such as Nobuyuki Inokuchi and Shigeru Moriya. Together, they have worked on projects that leverage their combined expertise in engineering and design, pushing the boundaries of automotive innovation.

Conclusion

Akio Yoshida's contributions to the field of automotive engineering through his patents reflect a dedication to innovation and improvement. His work not only advances the technological capabilities of vehicles but also underscores the importance of collaboration in fostering innovation in the automotive industry.

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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