Toyama, Japan

Hayato Hattori

This inventor holds 5 USPTO granted patents and 1 published patent application. Top assignee: Nissan Chemical Corporation. Active years: 2024-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hayato Hattori. Retrieved from https://idiyas.com/inventor/hayato-hattori-bna0l1f2

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

Calculating rank
USPTO Granted Patents = 5 

% Patents Active = 80.0

Average Co-Inventor Count = 3.9

ph-index = 1


Company Filing History:


Years Active: 2024-2026

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5 patents (USPTO):Explore Patents

Title: Hayato Hattori: Innovator in Resist Underlayer Film Technology

Introduction

Hayato Hattori is a prominent inventor based in Toyama, Japan. He has made significant contributions to the field of chemical compositions, particularly in the development of resist underlayer films. With a total of four patents to his name, Hattori's work is recognized for its innovative approaches and technical advancements.

Latest Patents

Hattori's latest patents include a resist underlayer film-forming composition that features a crosslinkable compound and a solvent. This composition is designed to enhance the performance of resist underlayer films in various applications. Another notable patent involves a resist underlayer film-forming composition that contains a reaction product of an aromatic compound and a specific compound, along with a solvent. These innovations reflect Hattori's expertise in creating advanced materials for the chemical industry.

Career Highlights

Hayato Hattori is currently employed at Nissan Chemical Corporation, where he continues to push the boundaries of chemical innovation. His work has not only contributed to the company's success but has also advanced the field of material science.

Collaborations

Hattori collaborates with talented coworkers such as Makoto Nakajima and Wataru Shibayama. Their combined efforts foster a creative environment that leads to groundbreaking developments in their field.

Conclusion

Hayato Hattori's contributions to resist underlayer film technology exemplify his dedication to innovation and excellence. His patents and collaborations highlight the importance of teamwork in achieving significant advancements in chemical compositions.

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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