Kanagawa, Japan

Keigo Shiga

This inventor holds 2 USPTO granted patents and 3 published patent applications. Top assignee: Fujifilm Corporation. Active years: 2024-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Keigo Shiga. Retrieved from https://idiyas.com/inventor/keigo-shiga

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

USPTO Granted Patents = 2 

% Patents Active = 50.0

Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2024-2026

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2 patents (USPTO):Explore Patents

Title: Keigo Shiga: Innovator in Liquid Crystal Technology

Introduction

Keigo Shiga is a prominent inventor based in Kanagawa, Japan. He is known for his significant contributions to the field of liquid crystal technology. His innovative work has led to advancements in image display devices, enhancing the quality and functionality of visual technology.

Latest Patents

Keigo Shiga holds a patent for a liquid crystal composition, which includes a dichroic material, a light absorption anisotropic film, a laminate, and an image display device. This invention provides a liquid crystal composition capable of forming a light absorption anisotropic film with excellent light resistance. The composition contains a liquid crystal compound and a dichroic material characterized by a specific structural formula.

Career Highlights

Shiga is associated with Fujifilm Corporation, a leading company in imaging and information technology. His work at Fujifilm has been instrumental in developing advanced materials that improve the performance of display technologies.

Collaborations

Some of his notable coworkers include Takashi Katou and Yoshiaki Takada, who have collaborated with him on various projects within the company.

Conclusion

Keigo Shiga's contributions to liquid crystal technology exemplify the innovative spirit of modern inventors. His work continues to influence the development of advanced imaging solutions, showcasing the importance of research and collaboration in technological advancement.

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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