MUMBAI, India, June 30 -- Intellectual Property India has published a patent application (202647076119 A) filed by Invax Corporation on June 19, 2026, for Modifier For Expansive Soil, Modified Expansive Soil, And Method For Producing Modified Expansive Soil.
Inventors include Akiyama Yoshikuni; Sakamaki Katsuyuki; Kobayashi Mizuho; Fukami Fumiya; Matsumura Kazuki; and Akiyama Sayaka.
The application for the patent was published on June 26, 2026, under issue no. 26/2026.
Abstract: The present invention is a modifier for expansive soil that contains at least one selected from salts, cements, and limes in expansive soil. In addition, the present invention is a modified expansive soil that contains at least expansive soil and a modifier for ...