Hamamatsu, Japan

Kazutoshi Murakami

This inventor holds 1 USPTO granted patent. Top assignees: Fujiunivance Corporation, Nissan Motor Company Limited. Active years: 1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazutoshi Murakami. Retrieved from https://idiyas.com/inventor/kazutoshi-murakami-n5r0e1s3

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 13(Granted Patents)


Company Filing History:


Years Active: 1997

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1 patent (USPTO):Explore Patents

Title: Kazutoshi Murakami: Innovator in Power Transfer Systems

Introduction

Kazutoshi Murakami is a notable inventor based in Hamamatsu, Japan. He is recognized for his innovative contributions to vehicle technology, particularly in power transfer systems. His work has significantly impacted the automotive industry, showcasing his expertise and creativity.

Latest Patents

Murakami holds a patent for a "Power transfer system for vehicle." This system is designed to efficiently distribute engine power to both the front and rear wheels of a vehicle. The power transfer system features a first input shaft that connects to the engine and is supported by a ball bearing fixed to a housing. A friction clutch is integrated into the system, allowing power to be transferred from the first output shaft to a second output shaft through an endless chain, depending on the engagement of the friction clutch. Additionally, a ring groove is formed on the first output shaft's outer peripheral portion, with a ring member that contacts the ball bearing, ensuring that thrust loads are effectively managed.

Career Highlights

Throughout his career, Kazutoshi Murakami has worked with prominent companies in the automotive sector. He has been associated with Nissan Motor Company Limited, where he contributed to various projects and innovations. Additionally, he has worked with Fujiunivance Corporation, further enhancing his experience and expertise in vehicle technology.

Collaborations

Murakami has collaborated with various professionals in the field, including his coworker Izumi Amemiya. Their joint efforts have contributed to advancements in automotive technology and innovation.

Conclusion

Kazutoshi Murakami's contributions to the field of power transfer systems exemplify his innovative spirit and dedication to improving vehicle technology. His patent and career achievements reflect his significant impact on the automotive 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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