Nara, Japan

Yasuo Sonoyama

This inventor holds 1 USPTO granted patent. Top assignee: Sharp Kabushiki Kaisha Corporation. Active years: 1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasuo Sonoyama. Retrieved from https://idiyas.com/inventor/yasuo-sonoyama

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 = 3.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 1989

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1 patent (USPTO):Explore Patents

Title: Yasuo Sonoyama: Innovator in Transparent Electrode Technology

Introduction

Yasuo Sonoyama is a notable inventor based in Nara, Japan. He has made significant contributions to the field of thin-film electroluminescence technology. His innovative work focuses on the development of transparent electrodes, which play a crucial role in enhancing display technologies.

Latest Patents

Yasuo Sonoyama holds a patent for "Transparent electrodes of thin-film electroluminescence panel." This patent describes a thin-film electroluminescent panel that features a unique layer structure. The panel consists of transparent electrodes and back electrodes that sandwich insulative layers and a light-emitting layer. The design is characterized by transparent electrodes that are shaped differently at display picture elements compared to other areas of the panel. This innovation aims to improve the performance and efficiency of electroluminescent displays.

Career Highlights

Yasuo Sonoyama is associated with Sharp Corporation, a leading company in the electronics industry. His work at Sharp has allowed him to contribute to advancements in display technology. With a focus on innovation, he has been instrumental in developing new solutions that enhance user experience.

Collaborations

Throughout his career, Yasuo Sonoyama has collaborated with talented individuals such as Noriaki Nakamura and Masashi Kawaguchi. These collaborations have fostered a creative environment that encourages the exchange of ideas and technological advancements.

Conclusion

Yasuo Sonoyama's contributions to transparent electrode technology exemplify his commitment to innovation in the field of display technology. His patent and work at Sharp Corporation highlight the importance of advancements in this area. His efforts continue to influence the future of electroluminescent displays.

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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