Ehime, Japan

Wataru Nakamura

This inventor holds 4 USPTO granted patents and 2 EPO patents. Top assignee: Daio Paper Corporation. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Wataru Nakamura. Retrieved from https://idiyas.com/inventor/wataru-nakamura-bbjjeu02

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 = 1.3

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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4 patents (USPTO):Explore Patents

Title: Wataru Nakamura: Innovator in Disposable Wearable Articles

Introduction

Wataru Nakamura is a notable inventor based in Ehime, Japan. He has made significant contributions to the field of disposable wearable articles, holding a total of three patents. His innovative designs focus on enhancing user comfort and functionality in wearable products.

Latest Patents

Nakamura's latest patents include a "Disposable Wearable Article" and a "Disposable Wearing Article." The first patent describes a disposable wearable article featuring a top sheet made from discontinuous fiber nonwoven fabric. This top sheet includes a skin-touching region that is in contact with the wearer's skin and incorporates a lotion-bearing zone designed to enhance comfort. The second patent outlines a disposable wearing article with a perforated nonwoven fabric top sheet. This design includes a liquid-containing area that holds a hydrophilic skin care liquid, ensuring a better user experience.

Career Highlights

Wataru Nakamura is currently employed at Daio Paper Corporation, where he continues to innovate in the field of disposable products. His work has been instrumental in advancing the technology behind wearable articles, making them more effective and user-friendly.

Collaborations

Nakamura collaborates with talented coworkers such as Yuto Fujiwara and Masashi Furukawa. Together, they contribute to the development of innovative products that meet the needs of consumers.

Conclusion

Wataru Nakamura's contributions to the field of disposable wearable articles demonstrate his commitment to innovation and user comfort. His patents reflect a deep understanding of material science and consumer needs, positioning him as a key figure in this 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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