Sakura, Japan

Megumi Yoshiba

This inventor holds 4 USPTO granted patents and 4 published patent applications and 2 EPO patents. Top assignee: Daio Paper Corporation. Active years: 2015-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Megumi Yoshiba. Retrieved from https://idiyas.com/inventor/megumi-yoshiba

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

USPTO Granted Patents = 4 

% Patents Active = 100.0

 

Average Co-Inventor Count = 1.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Location History:

  • Sakura, JP (2015 - 2019)
  • Tochigi, JP (2024)

Company Filing History:


Years Active: 2015-2026

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4 patents (USPTO):Explore Patents

Title: Megumi Yoshiba: Innovator in Absorbent Article Technology

Introduction

Megumi Yoshiba is a prominent inventor based in Sakura, Japan. She has made significant contributions to the field of absorbent articles, holding a total of 4 patents. Her innovative designs focus on enhancing the functionality and comfort of absorbent products.

Latest Patents

Yoshiba's latest patents include an "Individually Wrapped Absorbent Article and Method for Manufacturing Individually Wrapped Absorbent Article." This invention features an absorbent article wrapped in a specially designed sheet that ensures both protection and ease of use. The wrapping sheet is ingeniously folded to create overlapping regions, with seal portions that include compressed recesses and projections. This design not only secures the absorbent article but also maintains its integrity during storage and use.

Another notable patent is the "Method for Manufacturing an Absorbent Article." This invention describes an absorbent article that consists of a top-surface sheet, a second sheet, and an absorber positioned between them. The design allows body fluids to move away from the skin without compromising the soft touch of cotton. The multi-layer structure of the top-surface sheet includes a non-heat fusible layer made of cellulose fiber, ensuring comfort and functionality.

Career Highlights

Megumi Yoshiba is associated with Daio Paper Corporation, where she continues to innovate in the field of absorbent products. Her work has significantly impacted the industry, leading to advancements in product design and manufacturing processes.

Collaborations

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Conclusion

Megumi Yoshiba's contributions to absorbent article technology demonstrate her commitment to innovation and quality. Her patents reflect a deep understanding of user needs and product functionality, solidifying her position as a leading inventor in her field.

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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