Tokyo, Japan

Nobuyuki Matsumoto

This inventor holds 76 USPTO granted patents and 6 published patent applications and 2 EPO patents, primarily in Medical Imaging Technology (CPC class A61B). Top assignees: Kabushiki Kaisha Toshiba, Canon Kabushiki Kaisha, Toshiba Medical Systems Corporation. Active years: 1993-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nobuyuki Matsumoto. Retrieved from https://idiyas.com/inventor/nobuyuki-matsumoto

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

USPTO Granted Patents = 76 

% Patents Active = 47.4

 

Average Co-Inventor Count = 3.8

ph-index = 12

Forward Citations = 430(Granted Patents)

Forward Citations (Not Self Cited) = 401(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Ohta-ku, JP (2008)
  • Kawasaki, JP (2006 - 2009)
  • Tokyo, JP (1993 - 2020)
  • Inagi, JP (2010 - 2023)

Company Filing History:


Years Active: 1993-2023

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Areas of Expertise:
Magnetic Resonance Imaging
Image Processing
Medical Diagnosis
3D Imaging
Image Display
Video Noise Reduction
Super-Resolution
Ink Jet Printing
Distance Information
Resolution Enhancement
Flowing Fluids Imaging
Cleaning Method
76 patents (USPTO):Explore Patents

Title: Innovator Spotlight: Nobuyuki Matsumoto - Pioneering Magnetic Resonance Imaging Advancements

Introduction:

Nobuyuki Matsumoto, a prolific inventor based in Tokyo, Japan, is renowned for his groundbreaking work in the field of magnetic resonance imaging (MRI). With a remarkable portfolio of 76 patents to his name, Matsumoto has significantly contributed to advancing image processing techniques within the realm of MRI technology.

Latest Patents:

Matsumoto's recent patents showcase his innovative approach towards enhancing MRI systems and image processing methodologies. One of his notable inventions includes a magnetic resonance imaging apparatus that features a sophisticated processing circuitry capable of generating high-quality images with reduced noise levels. By calculating feature values and correcting them based on coil sensitivity, Matsumoto's inventions have revolutionized the way MRI imaging is conducted, ensuring greater accuracy and clarity in diagnostic procedures.

Career Highlights:

Throughout his distinguished career, Nobuyuki Matsumoto has made significant strides in the field of medical imaging technology. Having worked with leading companies such as Toshiba and Canon, Matsumoto has been at the forefront of developing cutting-edge MRI systems that are used in medical facilities worldwide. His commitment to innovation and excellence has earned him a reputation as a pioneer in the field of diagnostic imaging.

Collaborations:

Matsumoto's collaborative efforts with esteemed colleagues such as Takashi Ida and Hidenori Takeshima have been instrumental in driving forward advancements in MRI technology. Together, they have worked tirelessly to enhance the capabilities of imaging apparatus and develop novel techniques for image processing, ensuring that the latest innovations in medical imaging are accessible to healthcare professionals globally.

Conclusion:

In conclusion, Nobuyuki Matsumoto stands as a visionary inventor whose contributions to the field of magnetic resonance imaging have had a profound impact on healthcare diagnostics. His inventive spirit, coupled with his technical expertise, continues to propel the evolution of MRI technology, making diagnostic imaging more precise and reliable. Nobuyuki Matsumoto's work exemplifies the transformative power of innovation in improving medical outcomes and shaping the future of healthcare.

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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