Verification: Roles of Manufacturing Promotion Division. 3. Support of manufacturing innovation from the side in coalition with company. Common use of excellent tools or activities throughout divisions toward self-development. Manufacturing Innovation Center of Sekisui Chemical Co., Ltd.
Research on interaction between plants and soil in superacidic areas. Mechanism of acidity intensification caused by ample fertilizer applications to allophane andosol - a case of a continual long-term application test at the Fujisaka branch of the agricultural experiment station of Aomori Prefecture.