Kawagoe, Japan

Kazuya Nagao

This inventor holds 7 USPTO granted patents. Top assignees: Hoechst Aktiengesellschaft, Hoechst Research & Technology Deutschland Gmbh & Co. Kg, Matsushita Electric Industrial Co., Ltd.. Active years: 1997-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuya Nagao. Retrieved from https://idiyas.com/inventor/kazuya-nagao

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 = 4.6

ph-index = 4

Forward Citations = 23(Granted Patents)


Company Filing History:


Years Active: 1997-2001

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7 patents (USPTO):Explore Patents

Title: Kazuya Nagao: Innovator in Liquid Crystal Technology

Introduction

Kazuya Nagao is a prominent inventor based in Kawagoe, Japan. He has made significant contributions to the field of liquid crystal technology, holding a total of seven patents. His work has advanced the understanding and application of ferroelectric liquid crystals, which are crucial for modern display technologies.

Latest Patents

One of Nagao's latest patents involves a ferroelectric liquid crystal mixture that exhibits a negative value of &Dgr;e. This innovation allows for high-speed response and low-voltage driving in liquid crystal display devices. The mixture comprises two or more compounds from at least two different classes, including thiadiazoles, phenanthrenes, 2-fluoropyridines, difluorobenzenes, and meta-substituted aromatic compounds. This patent represents a significant advancement in the efficiency and performance of liquid crystal displays.

Career Highlights

Throughout his career, Kazuya Nagao has worked with notable companies such as Hoechst Aktiengesellschaft and Matsushita Electric Industrial Co., Ltd. His experience in these organizations has contributed to his expertise in liquid crystal technology and innovation.

Collaborations

Nagao has collaborated with several professionals in his field, including Ayako Takeichi and Gerhard Illian. These partnerships have fostered a collaborative environment that has led to further advancements in liquid crystal research.

Conclusion

Kazuya Nagao's contributions to liquid crystal technology have made a lasting impact on the industry. His innovative patents and collaborations highlight his role as a key figure in advancing display technologies.

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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