Tokyo, Japan

Chisato Hasegawa

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Nichias Corporation. Active years: 2025.

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

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 = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Chisato Hasegawa: Innovator in Perfluoroelastomer Technology

Introduction

Chisato Hasegawa is a prominent inventor based in Tokyo, Japan. She has made significant contributions to the field of materials science, particularly in the development of perfluoroelastomer compositions. Her innovative work has led to advancements that are crucial for various industrial applications.

Latest Patents

Hasegawa holds a patent for a "Perfluoroelastomer composition, cross-linked perfluoroelastomer and molded article." This composition includes a perfluoroelastomer, carbon black in an amount of 55 to 75 parts by weight per 100 parts by weight of the perfluoroelastomer, and a crosslinking agent. The formula for the crosslinking agent allows for various configurations, enhancing the versatility of the material.

Career Highlights

Chisato Hasegawa is associated with Nichias Corporation, where she has been instrumental in research and development. Her work has not only contributed to the company's portfolio but has also positioned Nichias as a leader in advanced materials.

Collaborations

Hasegawa collaborates with her coworker, Kojiro Otani, to further enhance their research efforts. Together, they explore innovative solutions that push the boundaries of material science.

Conclusion

Chisato Hasegawa's contributions to perfluoroelastomer technology exemplify her dedication to innovation and excellence in her field. Her work continues to impact various industries, showcasing the importance of research and development in advancing material capabilities.

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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