Osaka, Japan

Junko Kako

This inventor holds 1 USPTO granted patent and 1 published patent application and 2 EPO patents. Top assignee: Otsuka Pharmaceutical Company, Limited. Active years: 2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Junko Kako. Retrieved from https://idiyas.com/inventor/junko-kako

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

Calculating rank
USPTO Granted Patents = 1 

% Patents Active = 100.0

 

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 2021

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1 patent (USPTO):Explore Patents

Title: Junko Kako - Innovator in Sunscreen Technology

Introduction

Junko Kako is a prominent inventor based in Osaka, Japan. She has made significant contributions to the field of sunscreen formulations. Her innovative approach has led to the development of a unique sunscreen composition that enhances skin protection against harmful ultraviolet rays.

Latest Patents

Junko Kako holds 1 patent for her invention titled "Sunscreen composition." This patent describes a sunscreen formulation that includes two or more oil-soluble ultraviolet absorbers combined with composite silicone particles. These particles have an average diameter of 10 micrometers or less, which improves the effectiveness and application of the sunscreen.

Career Highlights

Junko Kako is currently employed at Otsuka Pharmaceutical Company, Limited. Her work at this esteemed organization has allowed her to focus on research and development in the field of dermatological products. Her dedication to innovation has positioned her as a key player in the industry.

Collaborations

Junko has collaborated with notable colleagues such as Masahiko Tanaka and Miyoko Ogihara. These partnerships have fostered a creative environment that encourages the exchange of ideas and advancements in sunscreen technology.

Conclusion

Junko Kako's contributions to sunscreen innovation exemplify her commitment to enhancing skin protection. Her patent for a novel sunscreen composition showcases her expertise and dedication to improving health and wellness through innovative solutions.

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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