Kawasaki, Japan

Naohito Sakamoto

This inventor holds 3 USPTO granted patents. Top assignee: Fujitsu Corporation. Active years: 1999-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Naohito Sakamoto. Retrieved from https://idiyas.com/inventor/naohito-sakamoto

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 = 7.6

ph-index = 3

Forward Citations = 252(Granted Patents)


Company Filing History:


Years Active: 1999-2001

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3 patents (USPTO):Explore Patents

Title: Naohito Sakamoto: Innovator in Plasma Display Technology

Introduction

Naohito Sakamoto is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of display technology, particularly in the development of plasma display panels. With a total of 3 patents to his name, Sakamoto's work has had a lasting impact on the industry.

Latest Patents

Sakamoto's latest patents include innovative designs for surface discharge plasma display panels. One of his patents describes a surface discharge type plasma display panel (PDP) that features a pair of front and rear substrates with a discharge space in between. This design incorporates a plurality of display electrodes on the internal surface of either substrate, extending along each display line. Additionally, the PDP includes a light shielding film that overlaps areas between adjacent display lines, enhancing the display's performance.

Another patent focuses on the method for manufacturing a surface discharge plasma display panel. This patent outlines similar structural elements as the previous one, emphasizing the importance of the light shielding film and the arrangement of display electrodes. These innovations contribute to the efficiency and quality of plasma display technology.

Career Highlights

Naohito Sakamoto is currently employed at Fujitsu Corporation, where he continues to advance his research and development efforts in display technology. His work at Fujitsu has positioned him as a key player in the field, contributing to the company's reputation for innovation.

Collaborations

Sakamoto has collaborated with notable colleagues, including Toshiyuki Nanto and Hiroyuki Nakahara. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.

Conclusion

Naohito Sakamoto's contributions to plasma display technology through his patents and work at Fujitsu Corporation highlight his role as an influential inventor. His innovative designs and methods continue to shape the future of display technology.

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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