Suntory Whisky Kakubin is the foundation of not just Suntory Whisky, but of Japanese Whisky itself. Kakubin is a signature blended whisky embraced for its uniquely Japanese flavors and aromas accentuated with key notes of whiskies from three distilleries – Yamazaki, Hakushu and Chita. Since its launch in 1937, this distinct blend has been revered as a classic and remains Japan’s best-selling* whisky.