Tokyo, Japan

Chikyu Nakaoka

This inventor holds 15 USPTO granted patents and 9 published patent applications, primarily in Display Technology. Top assignees: Japan Display Inc., Magnolia White Corporation. Active years: 2019-2026.

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

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

Calculating rank
USPTO Granted Patents = 15 

% Patents Active = 86.7

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 2019-2026

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Areas of Expertise:
Display Device
Light Source
Image Processing
Head-Up Display
Color Separation
Liquid Crystal
Display Method
Device Innovation
Visual Technology
Optoelectronics
15 patents (USPTO):Explore Patents

Title: Chikyu Nakaoka: Innovator in Display Technology

Introduction

Chikyu Nakaoka is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of display technology, holding a total of 13 patents. His innovative designs and concepts have advanced the way we perceive and interact with visual displays.

Latest Patents

Nakaoka's latest patents include a sophisticated display device that features a display panel with a designated display area containing multiple pixels. This device incorporates a first optical member positioned on the display surface side of the panel, along with a second optical member located on the opposite side. Additionally, it includes a light source that emits light along an optical path directed between the two optical members. Another notable patent describes a display device that consists of a display area, a light control element, and a projection surface. This design allows for the creation of virtual images perceived by users, enhancing the viewing experience through stereoscopic and planar virtual images.

Career Highlights

Throughout his career, Chikyu Nakaoka has worked with notable companies such as Japan Display Inc. and Magnolia White Corporation. His work in these organizations has allowed him to develop and refine his innovative ideas in display technology.

Collaborations

Nakaoka has collaborated with esteemed colleagues, including Masaaki Kabe and Kojiro Ikeda. These partnerships have contributed to the advancement of his projects and the successful implementation of his inventions.

Conclusion

Chikyu Nakaoka's contributions to display technology through his patents and collaborations highlight his role as a leading inventor in the field. His innovative designs continue to shape the future of visual 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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