Toyota, Japan

Yoshihide Toda

This inventor holds 4 USPTO granted patents. Top assignee: Koyo Seiko Company, Ltd.. Active years: 1985-1988.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshihide Toda. Retrieved from https://idiyas.com/inventor/yoshihide-toda

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.2

ph-index = 3

Forward Citations = 42(Granted Patents)


Location History:

  • Aichi, JP (1985)
  • Toyota, JP (1986)
  • Osaka, JP (1988)

Company Filing History:


Years Active: 1985-1988

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4 patents (USPTO):Explore Patents

Title: Innovations of Yoshihide Toda

Introduction

Yoshihide Toda is a notable inventor based in Toyota, Japan. He has made significant contributions to the field of engineering, particularly in the development of bearing devices. With a total of 4 patents to his name, his work has had a considerable impact on the industry.

Latest Patents

One of his latest patents is a bearing device designed for an axle. This innovative device comprises a housing arranged around a portion of the axle, featuring a pair of bearings with a predetermined clearance. These bearings are mounted between the housing and the axle, allowing for smooth rotation. The design includes two opposed offset pairs of corresponding steps, which help position the bearings axially. Additionally, a clamping device secures the bearings against axial movement beyond the predetermined clearance. Another significant patent is for a mounting device for antifriction bearings. This device features a circumferential groove in the inner periphery of a bearing housing, which aligns with a groove on the outer periphery of the raceway of an outer race. An elastic tie bar is fixed in these grooves, ensuring the bearing is securely mounted within the housing.

Career Highlights

Yoshihide Toda has dedicated his career to advancing bearing technology. His work at Koyo Seiko Company, Ltd. has positioned him as a key figure in the development of innovative bearing solutions. His patents reflect a deep understanding of mechanical engineering and a commitment to improving product performance.

Collaborations

Throughout his career, Yoshihide has collaborated with talented individuals such as Kenichi Horii and Toshio Miki. These partnerships have fostered a creative environment that has led to the successful development of various innovative products.

Conclusion

Yoshihide Toda's contributions to the field of engineering, particularly in bearing technology, highlight his innovative spirit and dedication to excellence. His patents continue to influence the industry and pave the way for future advancements.

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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