A new start for matte finishes
- Toru specialises in the ancient technique of core-formed glasswork
- He discovered this craft in his early thirties
- His pieces express strength within delicacy through an array of colours and patterns
Toru Sato specialises in core-formed glass art, the oldest known glassmaking technique with only a few practitioners in Japan. The core glass technique consists of wrapping heated glass around a core piece to create the main body while melting and attaching pre-formed parts as patterns. After studying a wide range of glass techniques at the Tokyo Glass Art Institute, he began experimenting with core-formed glass and developed original tools and methods to create consistent shapes and designs. Toru designs and makes each piece with inspiration from both traditional Japanese arts and Western styles. His work focuses on colour harmony, strength within delicacy, and artistic expression over functionality. Driven by a desire to both innovate and build a technical foundation for core-formed glass, Toru sees his work as part of an ongoing tradition, turning old ideas into fresh, modern forms.
Interview
- Why did you choose this craft?
- After several years of work, I felt a strong need to be creative. One day in my room, I wrote a list of crafts, but none inspired me until I saw the words 'glass art'. It sparked a powerful feeling, like energy bursting from a dam, and I knew this was what I was meant to do.
- What is the inspiration for your works?
- I explore a wide range of works, from historical to contemporary, drawing inspiration from overseas styles such as Arts and Crafts, Art Nouveau, and Art Deco, as well as traditional Japanese arts such as lacquerware and Noh costumes to reflect Japanese sensibilities in my work.
- What is something people may not know about your craft?
- My pieces are quite small, but during the entire process the burner must stay on, and I have to hold the piece horizontally, attached to a rod, while continuously rotating it. It is physically demanding because I have to maintain this position for several hours at a time.
- What are your thoughts about the future of your craft?
- To preserve core-formed glass, we must continue creating works unique to the technique. Even though the number of practitioners may remain small, I believe there will always be people who appreciate its beauty and keep the tradition alive.
Toru Sato is an expert artisan: he began his career in 1992
