Location History:
- Kanonji, TW (2013)
- Kanonji, JP (2013)
- Kagawa, JP (2013 - 2015)
Company Filing History:
Years Active: 2013-2015
Title: Minako Sagisaka: Innovator in Absorbent Article Technology
Introduction
Minako Sagisaka is a prominent inventor based in Kagawa, Japan. She has made significant contributions to the field of absorbent articles, holding a total of 5 patents. Her innovative designs focus on enhancing the functionality and comfort of absorbent products.
Latest Patents
One of her latest patents is for an absorbent article that features a first and second curved portion on the surface of a topsheet. These portions are designed to be symmetrical to the centerline of the article, providing improved fit and comfort. The first curved portion is arranged in pairs within a specific contact region, while the second curved portion is positioned further inward, both having a convex shape that enhances usability.
Another notable patent involves an absorbent article with a topsheet that has a lower apparent density region. This design includes a liquid-permeable topsheet made of nonwoven fabric, where the area that contacts the site of discharge is specifically designed to have a lower density. This innovative approach ensures that the thickness and basis weight of the low-density section are optimized for better performance.
Career Highlights
Minako Sagisaka is currently employed at Unicharm Corporation, a leading company in the absorbent product industry. Her work has significantly impacted the design and functionality of absorbent articles, making them more effective and user-friendly.
Collaborations
Throughout her career, Minako has collaborated with notable colleagues such as Kazuya Nishitani and Kenji Oba. These partnerships have fostered a creative environment that encourages innovation and the development of new technologies in absorbent products.
Conclusion
Minako Sagisaka's contributions to absorbent article technology exemplify her dedication to innovation and improvement in product design. Her patents reflect a deep understanding of user needs and a commitment to enhancing the functionality of absorbent products.