Kanagawa, Japan

Tomoko Kadowaki

This inventor holds 1 USPTO granted patent. Top assignee: Mitsubishi Chemical Corporation. Active years: 2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomoko Kadowaki. Retrieved from https://idiyas.com/inventor/tomoko-kadowaki-anbdtj5d

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


% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2017

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1 patent (USPTO):Explore Patents

Title: Tomoko Kadowaki: Inventor in Kanagawa, Japan.

Introduction

Tomoko Kadowaki is an inventor associated with Mitsubishi Chemical Corporation in Kanagawa, Japan. Her patent work includes an invention involving azo compounds and ink for display applications.

Latest Patents

Kadowaki is credited with 1 patent: “Azo compound, ink containing azo compound, display including said ink and electronic paper.” The invention describes an ink containing a solvent with a relative permittivity of 3 or less, measured at 1 kHz and 22°C, and water solubility of 20 mg/L or less at 25°C, together with a specific azo compound.

Career Highlights

Kadowaki’s listed patent connects her work at Mitsubishi Chemical Corporation with materials for display technologies and electronic paper. The invention focuses on ink composition and the properties of its solvent.

Collaborations

Her listed coworkers include Yasushi Shiga and Yuki Tanaka.

Conclusion

Tomoko Kadowaki’s patent record highlights her contribution to azo-compound ink technology for displays and electronic paper.

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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