Isehara, Japan

Takahiro Fujie

This inventor holds 5 USPTO granted patents and 13 published patent applications. Top assignees: Semiconductor Energy Laboratory Co., Ltd., Semiconductor Energy Laboratory Co., Ltd.. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takahiro Fujie. Retrieved from https://idiyas.com/inventor/takahiro-fujie

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

USPTO Granted Patents = 5 

% Patents Active = 20.0

Average Co-Inventor Count = 5.9

ph-index = 1


Company Filing History:


Years Active: 2026

Loading Chart...
5 patents (USPTO):Explore Patents

Title: Takahiro Fujie - Innovator in Display Technology

Introduction

Takahiro Fujie is an inventor based in Isehara, Kanagawa, Japan. He is known for his contributions to display technology, focusing on enhancing display quality through innovative designs and manufacturing methods. Although he currently holds no granted patents, his work in the field is noteworthy.

Latest Patent Applications

Fujie's latest patent applications include a display device and a manufacturing method for the display device. The display device aims to provide high display quality and consists of a first light-emitting device and a second light-emitting device placed adjacent to each other. The first light-emitting device features a first pixel electrode, a first electroluminescent (EL) layer, and a common electrode. Similarly, the second light-emitting device includes a second pixel electrode and a second EL layer. The design ensures that parts of the first and second EL layers face each other, with an insulating layer strategically placed between them.

Another application details a comprehensive manufacturing method for the display device, which involves multiple layers and films to achieve the desired quality. This method includes forming a first film over a pixel electrode, processing it with a mask film, and applying insulating films to enhance the device's performance. The intricate steps in the manufacturing process highlight Fujie's commitment to advancing display technology.

Conclusion

Takahiro Fujie's innovative approach to display devices and their manufacturing methods showcases his dedication to improving display quality. His latest patent applications reflect his ongoing efforts to contribute to the field, even in the absence of granted patents.

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]
Loading…