CASIO　カシオ計算機株式会社 ⌚🎹

CASIO is the official Twitter account of Casio Computer Co., Ltd., sharing product information and helpful tips about their watches, calculators, and musical instruments, reaching 142,000+ followers. With a strong association with mathematical literacy via their "Mathematics Day" content, CASIO is ideal for tech, education, and lifestyle brand partnerships seeking to engage a Japanese audience interested in innovation and practical tools.