Hyogo, Japan

Yasuhiro Hasegawa

This inventor holds 1 USPTO granted patent. Top assignees: Showa Shell Sekiyu Kabushiki Kaisha, Teikoku Chemical Industry Co., Ltd.. Active years: 1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasuhiro Hasegawa. Retrieved from https://idiyas.com/inventor/yasuhiro-hasegawa-bdipi0hx

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 = 5.0

ph-index = 1

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 1992

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1 patent (USPTO):Explore Patents

Title: Yasuhiro Hasegawa: Innovator in Liquid Crystal Technology

Introduction

Yasuhiro Hasegawa is a notable inventor based in Hyogo, Japan. He has made significant contributions to the field of liquid crystal technology, particularly with his innovative patent related to optically active liquid crystal compounds. His work has implications for various applications in display technologies.

Latest Patents

Hasegawa holds a patent for a liquid crystal compound, which is represented by a specific chemical formula. This compound features unique characteristics, including alkyl or aralkyl groups of 4-18 carbon atoms and various functional groups that enhance its optical properties. The patent showcases his expertise in developing advanced materials for liquid crystal displays.

Career Highlights

Throughout his career, Hasegawa has worked with prominent companies such as Showa Shell Sekiyu Kabushiki Kaisha and Teikoku Chemical Industry Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to significant advancements in liquid crystal technology.

Collaborations

Hasegawa has collaborated with talented individuals in his field, including Hiroyuki Mogamiya and Noriko Yamakawa. These partnerships have fostered innovation and have been instrumental in the development of new technologies.

Conclusion

Yasuhiro Hasegawa's contributions to liquid crystal technology through his patent and collaborations highlight his role as an influential inventor. His work continues to impact the industry and pave the way for future innovations in 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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