Niigata, Japan

Togo Yamaguchi

This inventor holds 2 USPTO granted patents and 2 published patent applications. Top assignees: Asahi Carbon Co., Ltd., Hokkaido University. Active years: 2016-2018.

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

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

USPTO Granted Patents = 2 

% Patents Active = 100.0

Average Co-Inventor Count = 2.9

ph-index = 1


Company Filing History:


Years Active: 2016-2018

Loading Chart...
2 patents (USPTO):Explore Patents

Title: Togo Yamaguchi: Innovator in Carbon Technology

Introduction

Togo Yamaguchi is a notable inventor based in Niigata, Japan. He has made significant contributions to the field of carbon technology, particularly in the development of carbon black and carbon fibers. With a total of 2 patents, Yamaguchi's work has implications for various applications in energy storage and materials science.

Latest Patents

Yamaguchi's latest patents include a method for producing carbon black and a method for manufacturing carbon fibers. The first patent focuses on a carbon black that efficiently covers the surface of an electrode active material, enhancing the electric current collection effect in secondary cells. This carbon black comprises aggregates with a specific ratio of primary particles to their diameter, ensuring optimal performance. The second patent outlines a process for creating carbon fibers from a starting material liquid that includes a carbon compound and a catalyst. This innovative method involves a high-temperature reaction that leads to the growth of initial fibers and subsequently carbon fibers.

Career Highlights

Throughout his career, Togo Yamaguchi has worked with prominent organizations such as Asahi Carbon Co., Ltd. and Hokkaido University. His experience in these institutions has allowed him to refine his expertise in carbon materials and their applications.

Collaborations

Yamaguchi has collaborated with notable colleagues, including Nozomi Arimitsu and Shin Mukai. These partnerships have contributed to the advancement of his research and the successful development of his patents.

Conclusion

Togo Yamaguchi's innovative work in carbon technology has positioned him as a key figure in the field. His patents reflect a commitment to enhancing the efficiency and effectiveness of carbon materials, paving the way for future advancements in energy storage and materials science.

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]
Loading…