Yokohama, Japan

Eriko Katahashi

This inventor holds 2 USPTO granted patents. Top assignees: Konica Corporation, Mitsubishi Kasei Corporation. Active years: 1991-1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Eriko Katahashi. Retrieved from https://idiyas.com/inventor/eriko-katahashi

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 = 4.4

ph-index = 1

Forward Citations = 13(Granted Patents)


Company Filing History:


Years Active: 1991-1993

Loading Chart...
2 patents (USPTO):Explore Patents

Title: Eriko Katahashi: Innovator in Photosensitive Compositions

Introduction

Eriko Katahashi is a prominent inventor based in Yokohama, Japan. She has made significant contributions to the field of photosensitive compositions, holding a total of 2 patents. Her work has implications in various applications, particularly in lithographic printing.

Latest Patents

Katahashi's latest patents include a photosensitive composition and a photosensitive lithographic printing method. The photosensitive composition comprises a diazo resin and a polymeric compound containing a specific structural unit. This innovation enhances the efficiency and effectiveness of photosensitive materials in various applications. Additionally, her photosensitive lithographic printing utilizes this composition, showcasing her expertise in the field.

Career Highlights

Throughout her career, Eriko Katahashi has worked with notable companies such as Mitsubishi Kasei Corporation and Konica Corporation. Her experience in these organizations has allowed her to develop and refine her innovative ideas, contributing to advancements in photosensitive technologies.

Collaborations

Katahashi has collaborated with esteemed colleagues, including Shinichi Bunya and Shinichi Matsubara. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in her field.

Conclusion

Eriko Katahashi's contributions to the field of photosensitive compositions highlight her innovative spirit and dedication to advancing technology. Her patents and collaborations reflect her significant impact on the industry.

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]
Loading…