Sakai, Japan

Mutsumi Murata

This inventor holds 3 USPTO granted patents and 1 EPO patent. Top assignee: Kubota Corporation. Active years: 1992-2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mutsumi Murata. Retrieved from https://idiyas.com/inventor/mutsumi-murata

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 = 7.2

ph-index = 3

Forward Citations = 28(Granted Patents)


Company Filing History:


Years Active: 1992-2008

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3 patents (USPTO):Explore Patents

Title: Mutsumi Murata: Innovator in Multi-Cylinder Engine Technology

Introduction

Mutsumi Murata is a prominent inventor based in Sakai, Japan. She has made significant contributions to the field of engine technology, particularly in the design and functionality of multi-cylinder engines. With a total of 3 patents to her name, Murata continues to push the boundaries of innovation in her field.

Latest Patents

Murata's latest patents focus on advanced multi-cylinder engine designs. One of her notable inventions describes a multi-cylinder engine where the crankshaft spans in a front and rear direction. The cylinder head is designed with an intake-air distributing passage wall and an exhaust-gas converging passage wall. This innovative arrangement allows for improved efficiency and performance. Another patent details a similar multi-cylinder engine, incorporating an EGR cooler positioned strategically to enhance exhaust gas management. These inventions reflect her commitment to advancing engine technology.

Career Highlights

Mutsumi Murata is currently employed at Kubota Corporation, where she applies her expertise in engine design. Her work has garnered attention for its innovative approach to multi-cylinder engine systems. Murata's contributions have not only advanced her company’s technological capabilities but have also set new standards in the industry.

Collaborations

Throughout her career, Murata has collaborated with esteemed colleagues such as Osamu Takii and Hiroshi Mikumo. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Mutsumi Murata is a trailblazer in the field of engine technology, with a focus on multi-cylinder engine innovations. Her patents and work at Kubota Corporation exemplify her dedication to engineering excellence. Murata's contributions continue to shape the future of engine design and functionality.

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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