Osaka, Japan

Takanaga Urayama

This inventor holds 1 USPTO granted patent. Top assignee: Sunstar Kabushiki Kaisha. Active years: 1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takanaga Urayama. Retrieved from https://idiyas.com/inventor/takanaga-urayama

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 = 2.0

ph-index = 1

Forward Citations = 13(Granted Patents)


Company Filing History:


Years Active: 1990

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1 patent (USPTO):Explore Patents

Title: Takanaga Urayama: Innovator in Commodity Packaging

Introduction

Takanaga Urayama is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of packaging through his innovative designs. With a focus on enhancing the functionality of commodity packages, Urayama has developed a unique solution that addresses consumer needs.

Latest Patents

Urayama holds 1 patent for his invention titled "Commodity package with auxiliary container portion." This patent describes a commodity package that includes a body with a recessed outer surface, creating an auxiliary container portion for holding an additional commodity. A transparent cover member is affixed to the body, ensuring visibility of the auxiliary commodity contained within.

Career Highlights

Urayama is currently employed at Sunstar Kabushiki Kaisha, a company known for its commitment to innovation and quality in various consumer products. His work at Sunstar has allowed him to explore new ideas and implement them in practical applications.

Collaborations

Urayama collaborates with Kanetsugu Yoshiki, a fellow innovator, to further enhance their projects and share insights within the field of packaging design.

Conclusion

Takanaga Urayama's contributions to commodity packaging demonstrate his innovative spirit and dedication to improving consumer products. His patent reflects a thoughtful approach to design, making a positive impact in the industry.

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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