Tokyo, Japan

Natsuko Kinoshita

This inventor holds 3 USPTO granted patents and 15 published patent applications and 1 EPO patent. Top assignees: Jsr Corporation, Sony Corporation. Active years: 2013-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Natsuko Kinoshita. Retrieved from https://idiyas.com/inventor/natsuko-kinoshita

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

USPTO Granted Patents = 3 

% Patents Active = 66.7

 

Average Co-Inventor Count = 1.3

ph-index = 1

Forward Citations = 17(Granted Patents)


Company Filing History:


Years Active: 2013-2023

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3 patents (USPTO):Explore Patents

Title: Natsuko Kinoshita: Innovator in Radiation-Sensitive Resin Technology

Introduction

Natsuko Kinoshita is a prominent inventor based in Tokyo, Japan. She has made significant contributions to the field of radiation-sensitive resin compositions, with a focus on methods for forming patterns and producing monomeric compounds. With a total of 3 patents to her name, Kinoshita's work is recognized for its innovative approach and technical depth.

Latest Patents

Kinoshita's latest patents include a radiation-sensitive resin composition that features a resin containing a specific structural unit, along with at least one radiation-sensitive acid generator and a solvent. This composition is designed to enhance the efficiency of pattern formation in various applications. Another notable patent involves a resist pattern-forming method and an acid diffusion control agent, which utilizes a first polymer with an acid-labile group and a radiation-sensitive acid generator. This innovative approach allows for a change in basicity upon irradiation, leading to improved performance in radiation-sensitive applications.

Career Highlights

Throughout her career, Kinoshita has worked with leading companies such as JSR Corporation and Sony Corporation. Her experience in these organizations has allowed her to develop and refine her expertise in radiation-sensitive materials, contributing to advancements in the field.

Collaborations

Kinoshita has collaborated with notable colleagues, including Eiko Sugisaki and Jun Iwasaki. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Natsuko Kinoshita's contributions to the field of radiation-sensitive resin technology highlight her role as a leading inventor. Her innovative patents and collaborations with industry professionals underscore her impact on advancing this important area of research.

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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