Nagoya, Japan

Tomio Sakurai

This inventor holds 4 USPTO granted patents. Top assignee: Nonogawa Shoji, Ltd.. Active years: 2000-2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomio Sakurai. Retrieved from https://idiyas.com/inventor/tomio-sakurai

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 = 1.1

ph-index = 3

Forward Citations = 56(Granted Patents)


Company Filing History:


Years Active: 2000-2002

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4 patents (USPTO):Explore Patents

Title: Tomio Sakurai: Innovator in Cosmetic Preparation Technology

Introduction

Tomio Sakurai is a notable inventor based in Nagoya, Japan. He has made significant contributions to the field of cosmetic preparation technology. With a total of 4 patents to his name, Sakurai has developed innovative solutions that enhance the usability and functionality of cosmetic products.

Latest Patents

Sakurai's latest patents include a case for a stick-type cosmetic preparation and a case of stick-type cosmetic preparation with a replaceable cartridge. These inventions focus on accommodating stick-type cosmetic preparations in a user-friendly manner. The design features a main body with an opening into a bore portion, a sleeve for receiving the stick-type preparation, and a support member to stabilize the product. Additionally, the case includes a pivotally attached cover member and a sliding operation member that facilitates easy access to the cosmetic preparation. This innovative mechanism allows for the cover to open before the stick-type preparation is fully protruded, enhancing the user experience.

Career Highlights

Tomio Sakurai is currently associated with Nonogawa Shoji, Ltd., where he continues to innovate in the cosmetic industry. His work has been instrumental in advancing the design and functionality of cosmetic packaging.

Collaborations

Sakurai collaborates with Shigeru Sasaki, contributing to the development of new ideas and products in the field of cosmetics.

Conclusion

Tomio Sakurai's inventive spirit and dedication to improving cosmetic preparation technology have made him a significant figure in the industry. His patents reflect a commitment to enhancing user experience and functionality in cosmetic products.

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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