Location History:
- Kanagawa-ken, JP (2004)
- Kagawa-ken, JP (2003 - 2010)
- Kagawa, JP (2013 - 2017)
Company Filing History:
Years Active: 2003-2017
Title: Satoru Tange: Innovator in Absorbent Technology
Introduction
Satoru Tange is a prominent inventor based in Kagawa-ken, Japan. He has made significant contributions to the field of absorbent technology, holding a total of 15 patents. His work focuses on developing innovative absorbent articles that enhance user experience and functionality.
Latest Patents
One of Tange's latest patents is for an absorbent body in absorbent articles and a method for producing the same. This invention features an absorbent body designed to disperse exudates in a planar direction. The absorbent body consists of an absorbent core material covered with a cover sheet. The core material has a mass per unit area of 650 g/m² or less and includes a first liquid absorbent layer containing hydrophilic fibers and superabsorbent polymer particles in a mixed state. Additionally, there is a second liquid absorbent layer containing hydrophilic fibers without superabsorbent polymer particles. These layers overlap, ensuring that the hydrophilic fibers are in contact with each other, enhancing the absorbent properties.
Another notable patent is for an absorbent article that incorporates a functional sheet. This invention aims to provide an absorbent article that minimizes the risk of skin contamination, even when the article is partially colored. The absorbent article comprises a sheet assembly, a functional sheet smaller than the sheet assembly, and a bodily fluid-absorbent structure. The functional sheet is bonded to the sheet assembly, ensuring it remains in contact with the wearer's skin while providing an externally visible colored zone between the functional sheet and the sheet assembly.
Career Highlights
Satoru Tange has dedicated his career to advancing absorbent technology. His innovative designs and methods have significantly improved the functionality and comfort of absorbent articles. Working at Unicharm Corporation, he has played a crucial role in developing products that meet the needs of consumers.
Collaborations
Throughout his career, Tange has collaborated with notable colleagues, including Toshio Kobayashi and Hiroyuki Ohata. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge absorbent technologies.
Conclusion
Satoru Tange's contributions to absorbent technology have made a lasting impact on the industry. His innovative patents and dedication to improving user experience continue to
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