Kanagawa, Japan

Kazutoyo Fujikawa

This inventor holds 5 USPTO granted patents and 2 published patent applications and 1 EPO patent. Top assignees: Shape Corporation, Nissan Motor Company Limited. Active years: 2009-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazutoyo Fujikawa. Retrieved from https://idiyas.com/inventor/kazutoyo-fujikawa

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

USPTO Granted Patents = 5 

% Patents Active = 100.0

 

Average Co-Inventor Count = 1.9

ph-index = 2

Forward Citations = 20(Granted Patents)


Location History:

  • Kanagawa, JP (2009 - 2023)
  • Atsugi, JP (2024)

Company Filing History:


Years Active: 2009-2025

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5 patents (USPTO):Explore Patents

Title: Kazutoyo Fujikawa: Innovator in Vehicle Component Design

Introduction

Kazutoyo Fujikawa is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of vehicle component design, holding a total of 5 patents. His innovative designs focus on enhancing the functionality and efficiency of vehicle structures.

Latest Patents

Fujikawa's latest patents include a "Rocker Component with Tapered Shape." This invention features a tubular beam with a unique transverse cross-sectional shape that varies in height, providing improved structural integrity for vehicles. Another notable patent is the "Interlocking Vehicle Beam Assembly," which consists of an upper and lower beam designed to enhance load distribution and stability within a vehicle frame.

Career Highlights

Throughout his career, Kazutoyo Fujikawa has worked with prominent companies such as Shape Corporation and Nissan Motor Company Limited. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking vehicle technologies.

Collaborations

Fujikawa has collaborated with talented individuals in the industry, including Takamasa Ono and Hajime Kumamaru. These partnerships have fostered innovation and creativity in his projects.

Conclusion

Kazutoyo Fujikawa's work exemplifies the spirit of innovation in the automotive industry. His patents and collaborations continue to influence vehicle design and functionality, showcasing his commitment to advancing technology.

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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