Osaka, Japan

Hidefumi Nakatsuji

This inventor holds 1 USPTO granted patent and 1 published patent application and 1 EPO patent. Top assignees: National University Corporation Tokai National Higher Education and Research System, Taoka Chemical Co., Ltd.. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hidefumi Nakatsuji. Retrieved from https://idiyas.com/inventor/hidefumi-nakatsuji

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

 

Average Co-Inventor Count = 6.0

ph-index = 1


Company Filing History:


Years Active: 2026

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Hidefumi Nakatsuji

Introduction

Hidefumi Nakatsuji is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of chemistry, particularly in the production of advanced materials. His work focuses on methods that enhance the safety and efficiency of chemical processes.

Latest Patents

One of Nakatsuji's notable patents is titled "Method for producing naphthylsilole, naphthylsilole containing heterocyclic group, and graphene nanoribbon containing heterocyclic group." This patent outlines a method that allows for a safer production of naphthylsilole, which is used as a starting material for graphene nanoribbons (GNR). The process involves reacting a specific compound with a lanthanide- and lithium-containing ate complex, followed by a reaction with a silyl compound. This innovative approach contributes to the advancement of materials used in various applications.

Career Highlights

Throughout his career, Nakatsuji has worked with notable organizations, including Taoka Chemical Co., Ltd. and the National University Corporation Tokai National Higher Education and Research System. His experience in these institutions has allowed him to develop and refine his innovative methods in chemical production.

Collaborations

Nakatsuji has collaborated with talented individuals such as Shunsuke Ishida and Kaho Matsushima. These partnerships have fostered a creative environment that encourages the exchange of ideas and advancements in their respective fields.

Conclusion

Hidefumi Nakatsuji's contributions to the field of chemistry, particularly through his innovative patent, demonstrate his commitment to enhancing safety and efficiency in chemical processes. His work continues to influence the development of advanced materials, showcasing the importance of innovation in 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]
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