SNPHF - Santen Pharmaceutical Co. Ltd. 2021 Q4 - Results - Earnings Call Presentation May, 12 2021 11:33 AM Santen Pharmaceutical Co. Ltd. The following slide deck was published by Santen Pharmaceutical Co., Ltd. in conjunction with their 2021 Q4 earnings call. For further details see: Santen Pharmaceutical Co., Ltd. 2021 Q4 - Results - Earnings Call Presentation