Tokyo, Japan

Yuichiro Shiga

This inventor holds 4 USPTO granted patents and 3 published patent applications and 2 EPO patents. Top assignee: Hitachi High-Tech Corporation. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuichiro Shiga. Retrieved from https://idiyas.com/inventor/yuichiro-shiga

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

USPTO Granted Patents = 4 

% Patents Active = 75.0

 

Average Co-Inventor Count = 2.5

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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4 patents (USPTO):Explore Patents

Title: Yuichiro Shiga: Innovator in Specimen Transport Technology

Introduction

Yuichiro Shiga is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of specimen transport technology, holding 4 patents that focus on reducing human errors and enhancing operational efficiency.

Latest Patents

Shiga's latest patents include a specimen transport device, a specimen analysis system, a specimen pretreatment system, and a specimen transport method. These innovations aim to minimize human errors compared to existing technologies. His specimen transport device features multiple magnetic bodies with varying inductance characteristics. A calculation unit determines the inductance values at a specific current flowing through a magnetic pole, allowing for the identification of the magnetic body type based on these values. This technology enhances the accuracy of specimen handling. Additionally, his sample transporting devices address the operational noise generated during sample transport. By utilizing detection signals from sensors, the control unit adjusts the current and driving frequency of the belt motor, effectively reducing noise and improving the overall user experience.

Career Highlights

Yuichiro Shiga is associated with Hitachi High-Tech Corporation, where he continues to develop innovative solutions in specimen transport technology. His work has been instrumental in advancing the capabilities of sample handling systems.

Collaborations

Shiga collaborates with Kuniaki Onizawa, contributing to the development of cutting-edge technologies in their field.

Conclusion

Yuichiro Shiga's contributions to specimen transport technology demonstrate his commitment to innovation and efficiency. His patents reflect a deep understanding of the challenges in specimen handling and offer practical solutions to enhance accuracy and reduce noise.

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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