Yokohama, Japan

Tomeji Ohno

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Shoei Chemical Inc.. Active years: 2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomeji Ohno. Retrieved from https://idiyas.com/inventor/tomeji-ohno-56qbmtro

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

Calculating rank

% Patents Active = 100.0


Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2016

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1 patent (USPTO):Explore Patents

Title: The Innovations of Tomeji Ohno

Introduction

Tomeji Ohno is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of electronics, particularly in the development of solid electrolytic capacitors. His innovative work has led to advancements that enhance the performance and reliability of electronic components.

Latest Patents

Tomeji Ohno holds a patent for a solid electrolytic capacitor element, along with a method for manufacturing the same and a conductive paste. This invention addresses the issue of ESR (Equivalent Series Resistance) deterioration due to thermal shock. The solid electrolytic capacitor element is designed to maintain good initial characteristics of ESR while minimizing variations in ESR changes. The structure includes a dielectric layer, a solid electrolyte layer, a carbon layer containing a first resin component, and a conductive layer with a second resin component. Both resin components possess hydroxyl groups, ensuring optimal performance.

Career Highlights

Ohno is currently employed at Shoei Chemical Inc., where he continues to innovate and develop new technologies. His work has been instrumental in advancing the capabilities of electronic components, making them more efficient and reliable.

Collaborations

Tomeji Ohno collaborates with talented coworkers, including Tomoko Uchida and Takashi Endo. Their combined expertise contributes to the success of their projects and the advancement of technology in their field.

Conclusion

Tomeji Ohno's contributions to the field of solid electrolytic capacitors demonstrate his commitment to innovation and excellence. His patent reflects a significant advancement in electronic component technology, showcasing his role as a leading inventor in the industry.

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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