Washing Systems, LLC receives the 2019 Green Chemistry Challenge Award from the US EPA

Status of Repurchase of the Company's Stock and its Completion (Stock Repurchase in accordance with Articles of Incorporation pursuant to Article 165, paragraph 2 of the Corporation Law)

Novel Measurement of Invisible Photodamage in the Skin via the Detection of Biophoton, an Ultraweak Photon Emitted from the Body

Kao's original non-invasive analytical method for monitoring RNA - Discovery of the presence of human RNA in sebum

Status of Repurchase of the Company's Stock (Stock Repurchase in accordance with Articles of Incorporation pursuant to Article 165, paragraph 2 of the Corporation Law)