Mitaka, Japan

Marasu Murashita

This inventor holds 2 USPTO granted patents. Top assignee: Aloka Co., Ltd.. Active years: 2009-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Marasu Murashita. Retrieved from https://idiyas.com/inventor/marasu-murashita

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

Calculating rank

Average Co-Inventor Count = 1.3

ph-index = 2

Forward Citations = 19(Granted Patents)


Company Filing History:


Years Active: 2009-2010

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2 patents (USPTO):Explore Patents

Title: Marasu Murashita: Innovator in Ultrasonic Diagnostic Technology

Introduction

Marasu Murashita is a prominent inventor based in Mitaka, Japan. He has made significant contributions to the field of ultrasonic diagnostic devices, holding a total of 2 patents. His work focuses on enhancing the accuracy and efficiency of cardiac imaging technologies.

Latest Patents

Murashita's latest patents include an "Ultrasonic Diagnostic Device" and an "Ultrasonic Diagnostic Apparatus." The Ultrasonic Diagnostic Device features an edge detector that extracts the surface of the inner wall of the left ventricle from a binarized image. It utilizes a telediastolic edge memory to store intracardial surface images and a displacement detector unit to measure the displacement of the intracardial surface over time. The coloring processor unit then applies a coloring process based on the displacement, providing enhanced visual output for analysis.

The Ultrasonic Diagnostic Apparatus includes a specific cavity extractor that isolates the left ventricle from other groups. It calculates the major axis of the left ventricle and determines the cross-sectional area of four cavities across various cutting planes. This innovative approach allows for the identification of the optimal cross-section for analysis, improving diagnostic capabilities.

Career Highlights

Murashita is currently employed at Aloka Co., Ltd., a company known for its advancements in medical imaging technology. His work has been instrumental in developing tools that aid in the diagnosis and treatment of cardiac conditions.

Collaborations

He collaborates with Akinori Seta, contributing to the innovative projects at Aloka Co., Ltd. Their teamwork has led to significant advancements in ultrasonic diagnostic technologies.

Conclusion

Marasu Murashita's contributions to ultrasonic diagnostic technology exemplify his commitment to improving medical imaging. His innovative patents reflect a deep understanding of cardiac diagnostics, making a lasting impact in the field.

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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