Nagano, Japan

Kohji Eto

This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignee: Koa Corporation. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kohji Eto. Retrieved from https://idiyas.com/inventor/kohji-eto

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

USPTO Granted Patents = 3 

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2025

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3 patents (USPTO):Explore Patents

Title: Kohji Eto - Innovator in Resistor Technology

Introduction

Kohji Eto is a prominent inventor based in Nagano, Japan. He has made significant contributions to the field of resistor technology, holding a total of three patents. His innovative designs focus on enhancing the performance and efficiency of resistors used in various electronic applications.

Latest Patents

Kohji Eto's latest patents include a unique resistor design that features a resistance body and a pair of electrodes. The electrodes are bonded to the resistance body, with dimensions that ensure the resistor is compact, measuring equal to or shorter than 3.2 mm. Another notable patent involves a manufacturing method for resistors, which includes a resistance body that is strategically separated from the substrate board when mounted. This design incorporates an oxide film at the boundary between the resistance body and the electrodes, enhancing the reliability and performance of the resistor.

Career Highlights

Kohji Eto is currently employed at Koa Corporation, where he continues to develop innovative resistor technologies. His work has significantly impacted the electronics industry, providing solutions that meet the growing demands for smaller and more efficient components.

Collaborations

Kohji collaborates with talented coworkers, including Yohei Tokiwa and Reina Kaneko. Their combined expertise fosters a creative environment that drives innovation within the company.

Conclusion

Kohji Eto's contributions to resistor technology exemplify his dedication to innovation and excellence. His patents reflect a commitment to advancing electronic components, making him a valuable asset in the field.

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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