Tokyo, Japan

Yoko Arai

This inventor holds 1 USPTO granted patent and 5 EPO patents. Top assignees: Link Genomics, Inc., Rohto Pharmaceutical Co., Ltd.. Active years: 2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoko Arai. Retrieved from https://idiyas.com/inventor/yoko-arai-8wyu6hoq

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 = 8.0

ph-index = 1


Company Filing History:


Years Active: 2020

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1 patent (USPTO):Explore Patents

Title: Yoko Arai: Innovator in Choroidal Neovascularization Treatment

Introduction

Yoko Arai is a prominent inventor based in Tokyo, Japan. She has made significant contributions to the field of ophthalmology, particularly in the treatment of choroidal neovascularization (CNV) and age-related macular degeneration (AMD). Her innovative work addresses critical gaps in existing therapeutic options.

Latest Patents

Yoko Arai holds a patent for a "Choroidal neovascularization suppressor or drusen formation suppressor, and method for assessing or screening for same." This invention provides a much-needed prophylactic and therapeutic agent for CNV, utilizing a compound that suppresses epithelial-mesenchymal transition in retinal pigment epithelial cells. The patent highlights the urgent demand for effective therapeutic drugs for radical cures in both CNV and dry AMD.

Career Highlights

Throughout her career, Yoko Arai has worked with notable companies such as Link Genomics, Inc. and Rohto Pharmaceutical Co., Ltd. Her experience in these organizations has allowed her to develop and refine her innovative ideas, contributing to advancements in medical treatments.

Collaborations

Yoko Arai has collaborated with esteemed colleagues, including Shinichiro Niwa and Dai Ogura. These partnerships have fostered a collaborative environment that enhances the development of her groundbreaking inventions.

Conclusion

Yoko Arai's contributions to the field of ophthalmology through her innovative patent for treating choroidal neovascularization demonstrate her commitment to addressing unmet medical needs. Her work continues to pave the way for future advancements in therapeutic options for eye diseases.

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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