Tokyo, Japan

Hirofumi Sato

This inventor holds 7 USPTO granted patents and 6 published patent applications. Top assignees: Hitachi High-Tech Corporation, Nippon Steel Corporation. Active years: 1997-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hirofumi Sato. Retrieved from https://idiyas.com/inventor/hirofumi-sato-5f62fgt2

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

USPTO Granted Patents = 7 

% Patents Active = 100.0

Average Co-Inventor Count = 2.6

ph-index = 3

Forward Citations = 65(Granted Patents)


Company Filing History:


Years Active: 1997-2026

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7 patents (USPTO):Explore Patents

Title: Hirofumi Sato: Innovator in Imaging and Charged Particle Beam Technology

Introduction

Hirofumi Sato is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the fields of imaging systems and charged particle beam technology. With a total of 7 patents to his name, Sato continues to push the boundaries of innovation.

Latest Patents

Among his latest patents are the "Sample Image Display System" and the "Charged Particle Beam Apparatus." The sample image display system is designed to showcase multiple images of a sample on a screen, along with corresponding symbols for each image. This system displays each symbol in a different mode based on information related to the corresponding image. The charged particle beam device includes an irradiation unit that directs a charged particle beam at a sample, a particle detection unit that identifies particles generated by this irradiation, and a control unit that creates an image of the sample based on the detection output. This control unit also utilizes models to detect structures within the sample, ultimately producing an integrated result image that highlights the locations of these structures.

Career Highlights

Hirofumi Sato has worked with notable companies such as Nippon Steel Corporation and Hitachi High-Tech Corporation. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking technologies.

Collaborations

Sato has collaborated with talented individuals in his field, including Wei Chean Tan and Hiroyuki Chiba. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.

Conclusion

Hirofumi Sato is a distinguished inventor whose work in imaging and charged particle beam technology has made a lasting impact. His innovative patents and collaborations reflect his commitment to advancing technology in meaningful ways.

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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