Kanagawa, Japan

Hideki Kawashima

This inventor holds 6 USPTO granted patents and 2 EPO patents. Top assignees: Nissan Motor Company Limited, Mitsui Toatsu Chemicals, Incorporated. Active years: 1988-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hideki Kawashima. Retrieved from https://idiyas.com/inventor/hideki-kawashima-8rbnrbep

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


% Patents Active = 83.3

 

Average Co-Inventor Count = 4.1

ph-index = 3

Forward Citations = 16(Granted Patents)


Location History:

  • Sagamihara, JP (2008 - 2009)
  • Kanagawa, JP (1988 - 2024)

Company Filing History:


Years Active: 1988-2024

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6 patents (USPTO):Explore Patents

Title: Inventor Spotlight: Hideki Kawashima

Introduction

Hideki Kawashima, a prominent inventor based in Kanagawa, Japan, has made significant contributions to the field of vehicle control technology. With a total of six patents to his name, Kawashima's work primarily focuses on enhancing the safety and efficiency of vehicle operations.

Latest Patents

Kawashima's latest inventions include two innovative patents aimed at improving vehicle control systems. The first patent, titled "Vehicle Control Method and Vehicle Control Device," introduces a drive source controller designed to manage the drive torque of vehicles. This controller prohibits the acceptance of torque requests from a cruise controller when automatic braking is engaged during cruise control.

The second patent, "Vehicle Control Apparatus for Hybrid Vehicles," addresses the critical issue of detecting electric leakage in hybrid vehicle systems. This device enhances detection accuracy for electric leakage occurring in strong current systems, particularly those linked to high-power batteries and motors. The integrated controller within this device ensures that mode switching between hybrid (HEV) and electric (EV) driving modes is prohibited while electric leakage is being detected.

Career Highlights

Throughout his career, Hideki Kawashima has worked for several prestigious companies. His experience includes positions at Nissan Motor Company and Mitsui Toatsu Chemicals, where he has been involved in cutting-edge research and development projects. His expertise has contributed to advancements in automotive technology, particularly in vehicle control systems.

Collaborations

Notable collaborations include working alongside fellow innovators Hideaki Ohtsuka and Tatsuya Kamata. Together, they have pushed the boundaries of technology in the automotive sector, focusing on enhancing vehicle safety and functionality.

Conclusion

In conclusion, Hideki Kawashima stands out as a visionary inventor whose work is shaping the future of vehicle control systems. His latest patents demonstrate a commitment to innovation and safety in the automotive industry. As technology continues to evolve, Kawashima's contributions will undoubtedly leave a lasting impact on vehicle design and operation.

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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