○Satoshi Nagato¹, Koshi Ueno¹, Masataka Ueno², Osamu Takenaka³, Takahisa Hanada⁴ (1. Intellectual Property Department, Eisai Co., Ltd., 2. Dementia total inclusive ecosystem, Eisai Co., Ltd. (former), 3. Pharmacology Science Department, Medicine Development Center, Eisai Co., Ltd., 4. Strategy Planning & Operations, Medicine Development Center, Eisai Co., Ltd.)