Funabashi, Japan

Naoki Sakumoto

This inventor holds 6 USPTO granted patents and 1 published patent application. Top assignee: Nissan Chemical Industries Limited. Active years: 2014-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Naoki Sakumoto. Retrieved from https://idiyas.com/inventor/naoki-sakumoto

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

USPTO Granted Patents = 6 

% Patents Active = 100.0

Average Co-Inventor Count = 2.9

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 2014-2021

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6 patents (USPTO):Explore Patents

Title: Naoki Sakumoto: Innovator in Liquid Crystal Display Technology

Introduction

Naoki Sakumoto is a prominent inventor based in Funabashi, Japan. He has made significant contributions to the field of liquid crystal display technology, holding a total of 6 patents. His work has been instrumental in advancing the capabilities and performance of liquid crystal displays.

Latest Patents

Sakumoto's latest patents include a liquid crystal display device that features a first substrate and a second substrate facing each other, with liquid crystal sandwiched in between. The first substrate is designed with an electrode-provided surface, which includes a first electrode and multiple second electrodes. This innovative design enhances the functionality of the display. Another notable patent involves a liquid crystal aligning agent that improves seal adhesion and residual image properties, while also ensuring the removability of decomposed products after ultraviolet irradiation.

Career Highlights

Naoki Sakumoto is currently employed at Nissan Chemical Industries Limited, where he continues to push the boundaries of liquid crystal technology. His expertise and innovative spirit have made him a valuable asset to the company and the industry as a whole.

Collaborations

Sakumoto has collaborated with notable coworkers such as Atsuhiko Mandai and Naho Kunimi. Their combined efforts have contributed to the development of advanced technologies in the field of liquid crystals.

Conclusion

Naoki Sakumoto's contributions to liquid crystal display technology are noteworthy and impactful. His innovative patents and collaborations reflect his dedication to advancing this field. His work continues to influence the future of display technologies.

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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