MUMBAI, India, July 31 -- Intellectual Property India has published a patent application (202617070531 A) filed by Unicharm Corporation on June 05, 2026, for Underpants-Shaped Absorbent Article.
Inventors include Okuda, Fuka; Saito, Kyota; and Hashino, Akira.
The application for the patent was published on July 24, 2026, under issue no. 30/2026.
Abstract: This underpants-shaped absorbent article (1) has an absorbent body (10), a front waist member (20), and a rear waist member (30), and has crotch elastic members (17) that are stretchable in the longitudinal direction. As the underpants-shaped absorbent article (1) in an unfolded and stretched state is viewed along the longitudinal direction, the length (L2) from the center position to t...