KUMAMOTO, Japan

Seiya Haraguchi

This inventor holds 1 USPTO granted patent. Top assignees: Sony Group Corporation, Sony Semiconductor Solutions Corporation. Active years: 2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Seiya Haraguchi. Retrieved from https://idiyas.com/inventor/seiya-haraguchi-50pijbhr

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 22.0

ph-index = 1


Company Filing History:


Years Active: 2024

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1 patent (USPTO):Explore Patents

Title: Seiya Haraguchi: Innovator in Electrode Structures

Introduction

Seiya Haraguchi is a notable inventor based in Kumamoto, Japan. He has made significant contributions to the field of display technology, particularly through his innovative patent related to electrode structures.

Latest Patents

Haraguchi holds a patent for an electrode structure, liquid crystal display device, projective display device, and method of manufacturing electrode structure. This patent includes a plurality of pixel electrodes arranged separately from each other and a plurality of dielectric layers laminated in a first direction with respect to the pixel electrodes. The structure features a first dielectric layer that spreads over the pixel electrodes in a direction intersecting with the first direction, and a second dielectric layer that sandwiches the first dielectric layer along with the pixel electrodes. This second layer has a slit at a position overlapping the space between adjacent pixel electrodes when viewed from the first direction. He has 1 patent to his name.

Career Highlights

Throughout his career, Haraguchi has worked with prominent companies in the technology sector. He has been associated with Sony Semiconductor Solutions Corporation and Sony Group Corporation, where he has contributed to various projects and innovations.

Collaborations

Some of his notable coworkers include Yuu Kawaguchi and Atsushi Tanaka, who have collaborated with him on various projects.

Conclusion

Seiya Haraguchi is a distinguished inventor whose work in electrode structures has advanced display technology. His contributions continue to influence the industry, showcasing the importance of innovation in 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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