Nagareyama, Japan

Shunji Higaki

This inventor holds 3 USPTO granted patents. Top assignee: Gsi Creos Corporation. Active years: 2005-2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shunji Higaki. Retrieved from https://idiyas.com/inventor/shunji-higaki

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 = 2.0

ph-index = 2

Forward Citations = 34(Granted Patents)


Company Filing History:


Years Active: 2005-2006

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3 patents (USPTO):Explore Patents

Title: Shunji Higaki: Innovator in Carbon Fiber Technology

Introduction

Shunji Higaki is a prominent inventor based in Nagareyama, Japan. He has made significant contributions to the field of carbon fiber technology, holding a total of 3 patents. His innovative work focuses on developing advanced materials that have various applications, particularly in filtration and energy storage.

Latest Patents

Higaki's latest patents include groundbreaking advancements in carbon fiber. One notable patent describes a carbon fiber in which hexagonal carbon layers are stacked in the shape of a bottomless cup. The design features exposed edges on both the outer and inner surfaces, enhancing the fiber's activity. This unique structure allows the carbon fiber to be utilized as various types of filters and absorbents. Another patent details a vapor-grown carbon fiber that serves as an electrode material for batteries. This fiber exhibits a coaxial stacking morphology of truncated conical tubular graphene layers, which are treated under specific conditions to optimize their performance.

Career Highlights

Shunji Higaki is currently associated with GSI Creos Corporation, where he continues to push the boundaries of carbon fiber technology. His work has garnered attention for its potential applications in multiple industries, including energy and environmental sectors.

Collaborations

Higaki collaborates with Takashi Yanagisawa, contributing to the advancement of their shared research interests in carbon materials.

Conclusion

Shunji Higaki's innovative contributions to carbon fiber technology highlight his role as a leading inventor in this field. His patents reflect a commitment to developing materials that can significantly impact various applications.

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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