Toyota, Japan

Kohki Kawarada

This inventor holds 4 USPTO granted patents and 1 EPO patent. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 2018-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kohki Kawarada. Retrieved from https://idiyas.com/inventor/kohki-kawarada

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 = 1.2

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2018-2022

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4 patents (USPTO):Explore Patents

Title: Kohki Kawarada: Innovator in Automotive Engineering

Introduction

Kohki Kawarada is a notable inventor based in Toyota, Japan. He has made significant contributions to the automotive industry, particularly in the development of vehicle components. With a total of 4 patents to his name, Kawarada's work focuses on enhancing the performance and reliability of automotive systems.

Latest Patents

Kawarada's latest patents include innovative designs that improve vehicle functionality. One of his notable inventions is the "Cross Shaft Joint of Vehicle." This invention features a cross shaft that is part of a power transmission path, which includes a first yoke that rotatably supports a pair of shaft portions and a second yoke for additional support. The design incorporates a lubrication hole that enhances the efficiency of the joint by ensuring proper lubrication at critical points.

Another significant patent is the "Vehicular Propeller Shaft." This component transmits rotary motion from the drive power source to the drive wheels. It consists of a first tubular member with various cylindrical sections and a second tubular member made from a stronger material. This innovative design aims to improve the durability and performance of the propeller shaft in vehicles.

Career Highlights

Kohki Kawarada is currently employed at Toyota Jidosha Kabushiki Kaisha, where he continues to innovate and contribute to automotive engineering. His work has been instrumental in advancing vehicle technology and enhancing the driving experience.

Collaborations

Kawarada collaborates with talented colleagues, including Atsuo Mikazuki and Tatsuya Isono. Their combined expertise fosters a creative environment that drives innovation within the company.

Conclusion

Kohki Kawarada is a prominent figure in the automotive industry, known for his inventive spirit and dedication to improving vehicle technology. His patents reflect a commitment to enhancing the performance and reliability of automotive components.

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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