Kyoto, Japan

Yasunari Nakaoka

This inventor holds 3 USPTO granted patents. Top assignee: Rohm Co., Ltd.. Active years: 2004-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasunari Nakaoka. Retrieved from https://idiyas.com/inventor/yasunari-nakaoka

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

Calculating rank

% Patents Active = 66.7

Average Co-Inventor Count = 1.3

ph-index = 2

Forward Citations = 22(Granted Patents)


Company Filing History:


Years Active: 2004-2012

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3 patents (USPTO):Explore Patents

Title: Yasunari Nakaoka: Innovator in Light Emitting Display Technology

Introduction

Yasunari Nakaoka is a prominent inventor based in Kyoto, Japan. He has made significant contributions to the field of display technology, particularly in the development of light emitting display devices. With a total of 3 patents to his name, Nakaoka continues to push the boundaries of innovation in this area.

Latest Patents

One of Nakaoka's latest patents involves a light emitting display device that features a light guiding plate on the obverse side of a display. This design allows for the display of images while varying the display content. The reverse surface of the light guiding plate is engineered with unevenness at predetermined positions, enhancing the display's functionality. A light emitting element is strategically placed at the side surface of the light guiding plate to introduce light effectively. Additionally, the uneven portions can be tailored to conform to specific patterns of desired display images, further optimizing the display's performance.

Career Highlights

Nakaoka is currently associated with Rohm Co., Ltd., a company known for its advancements in semiconductor technology and electronic components. His work at Rohm has allowed him to collaborate with other talented professionals in the field, contributing to the company's innovative projects.

Collaborations

Some of Nakaoka's notable coworkers include Takayuki Ishihara and Masanori Komura. Their collaborative efforts have played a crucial role in the development of cutting-edge technologies in display systems.

Conclusion

Yasunari Nakaoka's contributions to light emitting display technology exemplify his commitment to innovation and excellence. His patents reflect a deep understanding of display mechanisms and a vision for future advancements in the field.

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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