Osaka, Japan

Hirozumi Yamaguchi

This inventor holds 1 USPTO granted patent and 1 published patent application and 2 EPO patents. Top assignee: Mitsubishi Electric Corporation. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hirozumi Yamaguchi. Retrieved from https://idiyas.com/inventor/hirozumi-yamaguchi

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

 

Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Hirozumi Yamaguchi: Innovator in Information Processing Technology

Introduction

Hirozumi Yamaguchi is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of information processing, particularly in the estimation of position information for moving devices. His innovative approach addresses challenges in sensor technology and enhances the accuracy of position estimation.

Latest Patents

Hirozumi Yamaguchi holds a patent for an "Information processing device, information processing method, and storage medium for estimating position information of a moving device." The purpose of this invention is to provide a technique for estimating position information of a moving device without the need for environmental sensors to observe the moving device. By utilizing first position information from a first moving object acquisition receiver and second position information from a second moving object acquisition receiver, the device compares the positional relations between moving objects to estimate the position of the moving device.

Career Highlights

Throughout his career, Hirozumi Yamaguchi has worked with prominent companies such as Mitsubishi Electric Corporation and Daikin Industries, Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in information processing technology.

Collaborations

Hirozumi has collaborated with notable colleagues, including Yoshiaki Adachi and Yuji Igarashi. Their combined expertise has contributed to advancements in their respective fields.

Conclusion

Hirozumi Yamaguchi's work in information processing technology exemplifies the impact of innovation on modern technology. His patent and career achievements highlight his role as a significant contributor to advancements in the estimation of position information for moving devices.

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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