Tokyo, Japan

Hironobu Tsuji

This inventor holds 10 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: Media Co., Ltd., Gifu University, Other. Active years: 2001-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hironobu Tsuji. Retrieved from https://idiyas.com/inventor/hironobu-tsuji

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

USPTO Granted Patents = 10 

% Patents Active = 90.0

 

Average Co-Inventor Count = 3.9

ph-index = 3

Forward Citations = 36(Granted Patents)


Company Filing History:

goldMedal9 out of 10 
 
Media Co., Ltd.
 patents
silverMedal2 out of 48 
 
Gifu University
 patents
bronzeMedal1 out of 834,570 
Other
 patents
where one patent can have more than one assignee

Years Active: 2001-2025

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10 patents (USPTO):Explore Patents

Title: Hironobu Tsuji: Innovator in Osteoporosis Diagnostic Technology

Introduction

Hironobu Tsuji is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of medical technology, particularly in the diagnosis of osteoporosis. With a total of 10 patents to his name, Tsuji's work has advanced the methods used to assess bone health.

Latest Patents

One of Tsuji's latest inventions is an osteoporosis diagnostic support apparatus. This innovative device measures the thickness, roughness, and morphology index of the mandibular cortical bone using dental panorama images. The apparatus is designed to assist in the diagnosis of osteoporosis by providing more accurate measurements of the cortical bone's characteristics. It features a contour extraction unit that captures the mandibular contour from images, a line segment extraction unit that identifies line segments from the images, and a cortical bone thickness calculation unit that computes the thickness based on the extracted data.

Career Highlights

Throughout his career, Hironobu Tsuji has worked with various organizations, including Media Co., Ltd. and Gifu University. His experience in these institutions has allowed him to develop and refine his innovative technologies, contributing to advancements in medical diagnostics.

Collaborations

Tsuji has collaborated with notable individuals in his field, including Yosuke Tsuji and Tatsuro Hayashi. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and expertise.

Conclusion

Hironobu Tsuji's contributions to osteoporosis diagnostic technology exemplify the impact of innovation in healthcare. His inventions not only enhance diagnostic accuracy but also pave the way for improved patient outcomes.

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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