Tokyo, Japan

Tsuyoshi Matsuda

This inventor holds 7 USPTO granted patents and 2 published patent applications. Top assignees: Kabushiki Kaisha Sega Enterprises, Ge Medical Systems Global Technology Company, LLC, Hitachi, Ltd.. Active years: 1987-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tsuyoshi Matsuda. Retrieved from https://idiyas.com/inventor/tsuyoshi-matsuda-vjzglj65

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

Calculating rank
USPTO Granted Patents = 7 

% Patents Active = 71.4

Average Co-Inventor Count = 4.2

ph-index = 4

Forward Citations = 46(Granted Patents)


Company Filing History:


Years Active: 1987-2011

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7 patents (USPTO):Explore Patents

Title: A Closer Look at Inventor Tsuyoshi Matsuda

Introduction

Tsuyoshi Matsuda, a distinguished inventor based in Tokyo, Japan, has made significant contributions to the field of medical imaging technology. With a remarkable portfolio of seven patents to his name, Matsuda's innovations primarily focus on methods and apparatuses that enhance the clarity and functionality of magnetic resonance imaging (MRI).

Latest Patents

Among Matsuda's latest patents is a groundbreaking "Method and apparatus for displaying phase change fused image." This invention aims to improve visibility regarding the correspondence between regions of different susceptibility and tissue structures. It achieves this by producing a phase change weighted image using the phase data of each pixel and a color bar, along with an absolute value image created from the absolute values of each pixel and grayscale. The outcome is a phase change fused image that overlays these two images, providing a comprehensive view.

Another notable patent involves a "Magnetic resonance imaging apparatus and program, and RF pulse transmission method." This invention enhances MRI by generating slice images through a sequence of RF pulse transmissions to multiple slices. In this innovative method, the phases of the RF pulses are alternately reversed across consecutive repetitions, effectively optimizing the acquisition of magnetic resonance signals from sequential slices.

Career Highlights

Tsuyoshi Matsuda has had a fruitful career, working with well-known companies, including Sega Enterprises and GE Medical Systems Global Technology Company, LLC. His role in these companies has facilitated the development of advanced imaging technologies, revolutionizing how medical professionals diagnose and treat conditions.

Collaborations

Throughout his career, Matsuda has teamed up with esteemed colleagues such as Makoto Yamamoto and Kenji Tohma. Together, they have collaborated on various projects, bolstering innovation in medical technology and contributing to the overall advancement of the field.

Conclusion

In summary, Tsuyoshi Matsuda stands out as a prominent figure in the realm of medical imaging, with a keen focus on innovations that enhance MRI technology. His latest patents are a testament to his expertise and commitment to improving diagnostic capabilities, benefiting medical professionals and patients alike.

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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