Kanagawa, Japan

Keishirou Nakamura

This inventor holds 2 USPTO granted patents and 2 EPO patents. Top assignee: Nissan Motor Company Limited. Active years: 2017-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Keishirou Nakamura. Retrieved from https://idiyas.com/inventor/keishirou-nakamura

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 = 4.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2017-2020

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2 patents (USPTO):Explore Patents

Title: Keishirou Nakamura: Innovator in Four-Wheel Drive Technology

Introduction

Keishirou Nakamura is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the field of automotive technology, particularly in four-wheel drive systems. With a total of 2 patents, Nakamura's work focuses on enhancing vehicle performance and control.

Latest Patents

Nakamura's latest patents include a clutch control method for four-wheel drive vehicles and a four-wheel drive electric vehicle control device. The clutch control method provides a mechanism for engaging the friction clutch to distribute drive torque between the main and auxiliary drive wheels during vehicle start-up. This innovative approach ensures that the vehicle maintains a drive-system torsion state even when transitioning from a traveling state to a stopped state. The four-wheel drive electric vehicle control device features an electronically controlled coupling that optimizes torque transmission based on the vehicle's state, enhancing the overall driving experience.

Career Highlights

Nakamura is currently employed at Nissan Motor Company Limited, where he continues to develop cutting-edge automotive technologies. His expertise in four-wheel drive systems has positioned him as a key player in the automotive industry.

Collaborations

Some of his notable coworkers include Koutarou Tanaka and Yuusuke Hirahata, who collaborate with him on various projects within Nissan.

Conclusion

Keishirou Nakamura's innovative contributions to four-wheel drive technology demonstrate his commitment to advancing automotive engineering. His patents reflect a deep understanding of vehicle dynamics and control, making him a valuable asset to the industry.

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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