Yamaguchi, Japan

Takami Nishikawa

This inventor holds 1 USPTO granted patent. Top assignee: Mitsui Petrochemical Industries, Ltd.. Active years: 1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takami Nishikawa. Retrieved from https://idiyas.com/inventor/takami-nishikawa

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 = 7.0

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 1990

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1 patent (USPTO):Explore Patents

Title: Takami Nishikawa: Innovator in Reflection-Preventive Technology

Introduction

Takami Nishikawa is a notable inventor based in Yamaguchi, Japan. She has made significant contributions to the field of materials science, particularly in the development of advanced films for optical applications. Her innovative work has led to the creation of a unique reflection-preventive pellicle film.

Latest Patents

Nishikawa holds a patent for a reflection-preventive pellicle film. This invention features a reflection-preventive layer composed of a specific polyfluoro(meth)acrylate, which is formed on one or both surfaces of a transparent film made from a cellulose derivative. The film enhances minimum light transmission in the wavelengths of 350 to 450 nm and improves average light transmission. Additionally, the adhesion of the reflection-preventive layer to the cellulose derivative layer is excellent. She has 1 patent to her name.

Career Highlights

Nishikawa is currently employed at Mitsui Petrochemical Industries, Ltd., where she continues to innovate and develop new materials. Her work has been instrumental in advancing the capabilities of optical films used in various applications.

Collaborations

Throughout her career, Nishikawa has collaborated with several talented individuals, including Masahide Tanaka and Tokinori Agou. These collaborations have fostered a creative environment that encourages the exchange of ideas and expertise.

Conclusion

Takami Nishikawa's contributions to the field of reflection-preventive technology highlight her innovative spirit and dedication to advancing materials science. Her work continues to impact the industry positively, paving the way for future advancements.

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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