Yokohama, Japan

Akihiro Tanaka

This inventor holds 1 USPTO granted patent. Top assignee: Sinwa Corporation. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Akihiro Tanaka. Retrieved from https://idiyas.com/inventor/akihiro-tanaka-mmbrsq4n

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 = 1.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Akihiro Tanaka: Innovator in Cosmetic Applicator Technology

Introduction: Akihiro Tanaka is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of cosmetic applicators, showcasing his innovative spirit and technical expertise. His work has led to the development of a unique cosmetic applicator that enhances the application of beauty products.

Latest Patents: Akihiro Tanaka holds a patent for a cosmetic applicator. This innovative device features an applying portion that integrates a comb member with comb teeth on the lower surface of a semi-cylindrical applicator body, which opens upward. Additionally, it includes a brush member with a brush bristle body surrounding a core wire stem. The design ensures that the tip ends of the brush bristles are flush with and in contact with the inner circumferential surface of the body, providing an effective and user-friendly application experience.

Career Highlights: Tanaka is currently associated with Sinwa Corporation, where he continues to develop and refine his inventions. His work at the company reflects his commitment to advancing cosmetic technology and improving user experiences with beauty products.

Conclusion: Akihiro Tanaka's contributions to the cosmetic industry through his innovative applicator design demonstrate his dedication to enhancing beauty product application. His patent reflects a blend of functionality and creativity, marking him as a significant figure in the field of cosmetic inventions.

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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