Iwata, Japan

Shinji Oishi

This inventor holds 33 USPTO granted patents and 15 EPO patents, primarily in Rolling Bearings. Top assignees: Ntn Corporation, Honda Motor Co., Ltd.. Active years: 2006-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shinji Oishi. Retrieved from https://idiyas.com/inventor/shinji-oishi

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


% Patents Active = 18.2

 

Average Co-Inventor Count = 2.6

ph-index = 5

Forward Citations = 111(Granted Patents)


Location History:

  • Shizuoka, JP (2016 - 2017)
  • Iwata, JP (2006 - 2018)

Company Filing History:


Years Active: 2006-2018

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Areas of Expertise:
Rolling Bearing
Chain Transmission
Cam Follower
Needle Roller Bearing
Thrust Roller Bearing
Support Structure
Manufacturing Method
Chain Guide
Rocker Bearing
Transmission Device
Retainer
Camshaft Support
33 patents (USPTO):Explore Patents

Title: Innovations and Contributions of Shinji Oishi

Introduction

Shinji Oishi, an accomplished inventor based in Iwata, Japan, holds an impressive portfolio of 33 patents. His work primarily focuses on advancements in bearing technologies and cam followers, showcasing his commitment to engineering excellence and innovation.

Latest Patents

Among Shinji Oishi's latest patents are the "Halved Outer Ring, Roller Bearing, and Rotary Support Structure" and the "Cam Follower and Method for Producing Cam Follower." The halved outer ring patent features a unique positioning protrusion designed for optimal housing engagement, ensuring precision placement and reduced axial movement between the halved outer rings. The cam follower patent involves an innovative construction that improves the interaction between the outer ring and the stud, enhancing stability and functionality through a carefully engineered fiber flow.

Career Highlights

Shinji Oishi has significantly contributed to esteemed companies such as NTN Corporation and Honda Motor Co., Ltd. His work has played a critical role in the development of reliable and efficient bearing systems that are vital for various applications in automotive and industrial fields.

Collaborations

Throughout his career, Shinji has collaborated with talented colleagues like Akio Kato and Katsufumi Abe. These partnerships have fostered a creative environment conducive to innovation, resulting in advancements that have benefited multiple industries.

Conclusion

Shinji Oishi’s numerous patents and collaborations exemplify his dedication to innovation in mechanical engineering. His contributions continue to shape the future of bearing technologies, solidifying his reputation as a leading inventor in his field.

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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