Sigma interview: 'All employees have to respect each other, educate each other, and encourage each other'

Kazuto Yamaki, CEO of Sigma, pictured in 2018 at the Photokina trade show in Cologne, Germany. After a long, eventful year since we last spoke, we connected with Sigma CEO Kazuto Yamaki recently, over a video call from his headquarters in northern Japan. In a wide-ranging interview he spoke about his vision for the future of his company as both a lens manufacturer and camera manufacturer, what he learned from Covid, and what the future holds for Sigma. The last time we spoke was March 2020, at t...