Profile
Jinsui, K.K.
JINSUI / Watanabe Family History – Timeline (English Version) 1|1850s Yohei Watanabe begins operating a pottery workshop, producing planters and jars. (The origin of the Watanabe family's ceramic craftsmanship) 2|Early 1900s Yasumasa Watanabe starts manufacturing and selling planters and jars. (The business moves into full-scale production and distribution) 3|1970 Yoshiji Watanabe begins the production of teapots. (A major turning point that establishes the company as a Tokoname teapot maker) 4|1987 Toshimasa Watanabe designs the prototype mold that later becomes the foundation of the IROIRO-01 model. (The birth of the form that evolves into today's IROIRO series) 5|2014 Yusuke Watanabe becomes President and Lead Designer. (A shift toward a design-driven brand identity) 6|2021 The TOKI series and IROIRO series are officially released. (The launch of the signature modern JINSUI collections)