Tokyo, Japan

Akira Hagiwara

USPTO Granted Patents = 52 

 

Average Co-Inventor Count = 1.5

ph-index = 9

Forward Citations = 290(Granted Patents)

Forward Citations (Not Self Cited) = 236(Oct 12, 2025)


Inventors with similar research interests:


Location History:

  • Hino, JP (2011)
  • Tokyo, JP (1989 - 2020)

Company Filing History:


Years Active: 1989-2020

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52 patents (USPTO):Explore Patents

Title: Innovations by Akira Hagiwara: A Pioneer in Radiation Tomography

Introduction: Akira Hagiwara, a prominent inventor based in Tokyo, Japan, has made significant contributions to the field of radiation tomography. With an impressive portfolio consisting of 52 patents, Hagiwara's work has greatly impacted medical imaging technologies, particularly in cardiac-gated imaging.

Latest Patents: Among Hagiwara's latest innovations is a "Radiation Tomography Apparatus and Program for Cardiac-Gated Imaging." This invention introduces a sophisticated radiation tomography system that integrates a control unit designed to manage a data collection system. This system captures first data by scanning a specific region aligned with the heartbeats and acquires second data from an adjacent region, facilitating enhanced imaging capabilities. Additionally, another recent patent revolves around an image processing method intended to mitigate variability caused by beam-hardening corrections in radiation tomographic images. This invention utilizes a first-index obtaining component and a pixel-value correcting component to ensure accurate image representations.

Career Highlights: Hagiwara’s professional journey has been marked by his vital roles in leading companies. He has worked at General Electric Company and GE Medical Systems Global Technology Company, LLC, where he refined his expertise in medical technology and imaging systems. His innovative approaches have consistently advanced the capabilities of radiation tomography.

Collaborations: To further his research, Hagiwara has collaborated with notable professionals, including Akihiko Nishide and Kotoko Morikawa. These partnerships have served to enhance the quality and impact of his inventive work, leading to breakthrough advancements in the industry.

Conclusion: Akira Hagiwara stands out as a pivotal figure in the realm of medical imaging, leveraging his knowledge and experience to develop groundbreaking technologies in radiation tomography. His extensive patent portfolio and collaborative efforts underline his commitment to innovation, shaping the future of cardiac imaging and beyond.

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