This inventor holds 1 USPTO granted patent. Top assignee: Unicharm Corporation. Active years: 2010.
Company Filing History:
Years Active: 2010
Title: Chieko Toyooka: Innovator in Sweat-Absorbent Technology
Introduction
Chieko Toyooka is a notable inventor based in Kagawa, Japan. She has made significant contributions to the field of textile technology, particularly in the development of sweat-absorbent materials. Her innovative approach has led to the creation of a unique product that addresses the needs of consumers seeking comfort and hygiene.
Latest Patents
Chieko Toyooka holds a patent for a sweat-absorbent sheet and the process for making the same. This patent describes a sweat-absorbent sheet that consists of a first surface layer, a second surface layer on the opposite side, and an intermediate layer sandwiched between these two layers. Each of the surface layers is made from a mixture of hydrophobic and hydrophilic fibers, ensuring effective moisture management. The intermediate layer includes hydrophilic fibers that extend into the hydrophobic fibers, enhancing the sheet's absorbency. Additionally, the hydrophilic fibers are impregnated with antibacterial or bactericidal medicinal ingredients, providing added protection after drying.
Career Highlights
Chieko Toyooka is associated with Unicharm Corporation, a company known for its innovative products in the hygiene and personal care sector. Her work has contributed to the advancement of materials that improve user experience in everyday products.
Collaborations
Chieko has collaborated with notable coworkers, including Mitsuhiro Wada and Akiko Tange, who have also contributed to the development of innovative solutions in their respective fields.
Conclusion
Chieko Toyooka's contributions to the field of sweat-absorbent technology exemplify her commitment to innovation and improvement in consumer products. Her patent reflects a blend of functionality and hygiene, showcasing her role as a forward-thinking inventor.