Osaka, Japan

Yoshio Horikawa

This inventor holds 4 USPTO granted patents and 1 published patent application. Top assignees: Nakanishi Metal Works Co., Ltd., Jtekt Corporation. Active years: 2019-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshio Horikawa. Retrieved from https://idiyas.com/inventor/yoshio-horikawa

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

Calculating rank
USPTO Granted Patents = 4 

% Patents Active = 100.0

Average Co-Inventor Count = 2.9

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2019-2025

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4 patents (USPTO):Explore Patents

Title: Innovations of Yoshio Horikawa

Introduction

Yoshio Horikawa is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of engineering, particularly in the development of strut bearings and vehicle strut suspensions. With a total of four patents to his name, Horikawa's work has had a lasting impact on automotive technology.

Latest Patents

Horikawa's latest patents include innovative designs for strut bearings and vehicle strut suspensions. One of his patents describes a strut bearing that consists of an upper case, a lower case, an upper raceway ring, a lower raceway ring, and rolling elements. The design features an annular recess in the upper case that contains an elastic member, which enhances the performance of the strut bearing. Another patent outlines a design where the upper raceway ring has an inward flange portion, and the lower raceway ring has an outward flange portion. This design allows for improved stability and functionality in vehicle suspensions.

Career Highlights

Throughout his career, Yoshio Horikawa has worked with prominent companies such as Nakanishi Metal Works Co., Ltd. and Jtekt Corporation. His experience in these organizations has contributed to his expertise in the field of automotive engineering and innovation.

Collaborations

Horikawa has collaborated with several talented individuals in his field, including Yasuhiro Narazaki and Hiroshi Yano. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Yoshio Horikawa's contributions to the field of engineering, particularly in strut bearings and vehicle suspensions, highlight his innovative spirit and dedication to advancing automotive technology. His patents reflect a commitment to improving vehicle performance and safety.

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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