Tokyo, Japan

Katsumi Tanigaki

This inventor holds 5 USPTO granted patents. Top assignee: Nec Corporation. Active years: 1987-1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katsumi Tanigaki. Retrieved from https://idiyas.com/inventor/katsumi-tanigaki

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


% Patents Active = 100.0

Average Co-Inventor Count = 2.9

ph-index = 5

Forward Citations = 83(Granted Patents)


Company Filing History:


Years Active: 1987-1999

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5 patents (USPTO):Explore Patents

Title: Innovations of Katsumi Tanigaki

Introduction

Katsumi Tanigaki is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of materials science, particularly in the development of novel carbon materials and clathrate compounds. With a total of 5 patents to his name, Tanigaki continues to push the boundaries of innovation.

Latest Patents

One of his latest patents is focused on a carbon material originating from graphite and the method of producing it. This innovative carbon material is obtained by bending at least one carbon atom layer of graphite in selected regions. The bending process can be accomplished using a probe from an atomic force microscope or another scanning microscope. The resulting carbon material features unique physical properties determined by the bending direction, width of each bend, and the shape and size of flap regions. Another notable patent involves silicon clathrate compounds, showcasing his versatility in materials research.

Career Highlights

Tanigaki's career is marked by his dedication to advancing material science. His work has not only contributed to academic knowledge but also has practical applications in various industries. His innovative approaches have garnered attention and respect within the scientific community.

Collaborations

Tanigaki has collaborated with notable figures in the field, including Thomas Ebbesen and Sadanori Kuroshima. These partnerships have further enriched his research and expanded the impact of his inventions.

Conclusion

Katsumi Tanigaki is a distinguished inventor whose work in carbon materials and clathrate compounds exemplifies the spirit of innovation. His contributions continue to influence the field of materials science and inspire future advancements.

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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