Tokyo, Japan

Yuko Nakajima

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Tokyo Shibaura Denki Kabushiki Kaisha. Active years: 1985.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuko Nakajima. Retrieved from https://idiyas.com/inventor/yuko-nakajima-kuovpiak

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

Calculating rank
USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 19(Granted Patents)


Company Filing History:


Years Active: 1985

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1 patent (USPTO):Explore Patents

Title: Yuko Nakajima: Innovator in Electrochromic Technology

Introduction

Yuko Nakajima is a prominent inventor based in Tokyo, Japan. She has made significant contributions to the field of electrochromic technology, particularly through her innovative patent work. Her dedication to advancing display technology has positioned her as a key figure in her industry.

Latest Patents

Yuko Nakajima holds a patent for an electrochromic display element. This invention features an electrochromic material layer and an ion-conductive material layer in contact with each other. The electrochromic layer comprises a transition metal oxide, while the ion-conductive material layer consists of a light-transmissive organic polymeric resin and an inorganic ion-conductive material. This patent represents a significant advancement in display technology.

Career Highlights

Yuko Nakajima is associated with Tokyo Shibaura Denki Kabushiki Kaisha, where she has been instrumental in developing innovative technologies. Her work has garnered attention for its potential applications in various electronic devices. With her expertise, she continues to push the boundaries of what is possible in electrochromic displays.

Collaborations

Yuko has collaborated with notable colleagues, including Masataka Miyamura and Masanori Sakamoto. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Yuko Nakajima's contributions to electrochromic technology highlight her role as a leading inventor in her field. Her patent work and collaborations demonstrate her commitment to advancing technology and innovation.

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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