Tokyo, Japan

Kahoru Ishii

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Mitsubishi Chemical Corporation. Active years: 2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kahoru Ishii. Retrieved from https://idiyas.com/inventor/kahoru-ishii

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 2024

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1 patent (USPTO):Explore Patents

Title: Kahoru Ishii - Innovator in Photocurable Adhesive Technology

Introduction

Kahoru Ishii is a notable inventor based in Tokyo, Japan. She has made significant contributions to the field of adhesive technology, particularly with her innovative work on photocurable adhesive sheets. Her inventions are aimed at enhancing the performance and durability of adhesive materials used in various applications.

Latest Patents

Kahoru Ishii holds a patent for a photocurable adhesive sheet, adhesive sheet laminate, laminate for image display devices, and image display devices. This innovative adhesive sheet is designed to possess both step conformability and shape stability, along with excellent durability after attachment to an adhering member. The structure of the adhesive sheet includes a first adhesive layer, a second adhesive layer, and an intermediate layer that is formed from a resin composition containing a (meth)acrylic copolymer as the main component. The first and/or second adhesive layers are made from photocurable resin compositions, which enhance the adhesive properties.

Career Highlights

Kahoru Ishii is currently employed at Mitsubishi Chemical Corporation, where she continues to develop advanced adhesive technologies. Her work has been instrumental in improving the performance of adhesive materials in various industrial applications.

Collaborations

Kahoru collaborates with talented coworkers, including Makoto Inenaga and Daiki Nozawa. Their combined expertise contributes to the innovative projects at Mitsubishi Chemical Corporation.

Conclusion

Kahoru Ishii's contributions to photocurable adhesive technology demonstrate her commitment to innovation and excellence in her field. Her patent reflects her ability to create solutions that enhance the functionality and durability of adhesive materials.

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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