Kobe, Japan

Sachiko Ninomiya

This inventor holds 6 USPTO granted patents. Top assignee: The Procter Gamble Company. Active years: 2011-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sachiko Ninomiya. Retrieved from https://idiyas.com/inventor/sachiko-ninomiya

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


% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 3

Forward Citations = 17(Granted Patents)


Company Filing History:


Years Active: 2011-2022

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6 patents (USPTO):Explore Patents

Title: Innovator Spotlight: Sachiko Ninomiya

Introduction: Sachiko Ninomiya is an esteemed inventor based in Kobe, Japan, known for her contributions to the field of absorbent articles. With a remarkable portfolio of six patents to her name, she has made significant advancements in product design and functionality, particularly in the hygiene sector.

Latest Patents: Among her latest innovations are two notable patents for packaged absorbent articles. These inventions feature a design that includes both a body surface and a garment surface, along with a unique wrapper sheet. This wrapper allows at least a portion of the garment surface to be visible, providing consumers with an aesthetically pleasing presentation and enhancing the product's appeal.

Career Highlights: Sachiko Ninomiya's career is anchored at The Procter & Gamble Company, where she has honed her skills in product development and innovation. Her work has had a significant impact on the hygiene industry, reflecting her commitment to improving everyday products through thoughtful design and engineering.

Collaborations: Throughout her career, Sachiko has worked alongside talented colleagues, including Yoshiyuki Shimizu and Akane Matsuo. The collaboration with her coworkers has fostered a creative environment that encourages innovation and knowledge sharing.

Conclusion: In summary, Sachiko Ninomiya stands out as a pioneering inventor in the realm of absorbent articles. Her dedication to innovation and collaboration at The Procter & Gamble Company continues to influence the industry and inspire future inventors.

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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