Kagawa, Japan

Kaori Yuasa

This inventor holds 2 USPTO granted patents. Top assignee: Unicharm Corporation. Active years: 2008-2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kaori Yuasa. Retrieved from https://idiyas.com/inventor/kaori-yuasa

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 8(Granted Patents)


Company Filing History:


Years Active: 2008-2009

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2 patents (USPTO):Explore Patents

Title: Kaori Yuasa: Innovator in Diaper Design

Introduction

Kaori Yuasa is a notable inventor based in Kagawa, Japan. She has made significant contributions to the field of infant care through her innovative designs in diaper technology. With a total of 2 patents, her work focuses on enhancing the experience of diaper usage for both infants and caregivers.

Latest Patents

Yuasa's latest patents include a method for determining illustrations for diapers and a folded disposable diaper with changing indicia. The first patent relates to a method that determines illustrations based on the age of the infant. This approach aims to engage infants during diaper changes, making the process more enjoyable and less stressful. The second patent describes a disposable diaper that features illustrations which become visible as the diaper is unfolded. This design not only adds an element of surprise for the infant but also enhances the overall experience of diaper usage.

Career Highlights

Kaori Yuasa is currently employed at Unicharm Corporation, a leading company in the hygiene products industry. Her work at Unicharm has allowed her to focus on innovative solutions that cater to the needs of infants and their caregivers.

Collaborations

Yuasa collaborates with talented colleagues such as Sachiyo Suzuki and Hiroki Ishikawa. Together, they contribute to the development of groundbreaking products that improve the quality of life for families.

Conclusion

Kaori Yuasa's inventive spirit and dedication to improving infant care through her patents demonstrate her significant impact in the field. Her work continues to inspire innovation in diaper design, making life easier for both infants and their caregivers.

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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