Kanagawa, Japan

Yutaka Sakamoto

This inventor holds 2 USPTO granted patents. Top assignee: Unicharm Corporation. Active years: 2000-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yutaka Sakamoto. Retrieved from https://idiyas.com/inventor/yutaka-sakamoto-27glopbl

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 = 4.0

ph-index = 2

Forward Citations = 35(Granted Patents)


Company Filing History:


Years Active: 2000-2003

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2 patents (USPTO):Explore Patents

Title: Yutaka Sakamoto: Innovator in Urine Absorbent Technology

Introduction

Yutaka Sakamoto is a notable inventor based in Kanagawa-ken, Japan. He has made significant contributions to the field of absorbent products, particularly in the development of innovative urine absorbent technologies. With a total of 2 patents to his name, Sakamoto's work has the potential to improve the quality of life for many individuals.

Latest Patents

Sakamoto's latest patents include a urine absorbent bag and a urine absorbent pad designed for enhanced usability. The urine absorbent bag features a pair of pad sections that are sealed together along one end and adjacent side edges, creating foldable regions for ease of use. A guide structure for the insertion of a wearer's penis is incorporated into one of these regions, ensuring practicality and comfort. His second patent involves a urine absorbent pad that is folded along a transverse center folding line, with adhesive zones for secure placement. This design also includes a guide arrangement for insertion, enhancing the product's functionality.

Career Highlights

Yutaka Sakamoto is currently employed at Unicharm Corporation, a leading company in the hygiene and absorbent products industry. His work at Unicharm has allowed him to focus on developing innovative solutions that address the needs of consumers. Sakamoto's dedication to research and development has positioned him as a key player in his field.

Collaborations

Sakamoto has collaborated with talented individuals such as Satoshi Nozaki and Takashi Maeno. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking products.

Conclusion

Yutaka Sakamoto's contributions to urine absorbent technology reflect his commitment to innovation and improving user experience. His patents demonstrate a thoughtful approach to design and functionality, 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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