功能

• Achieves weight reduction of approximately 40% compared to conventional models and also has durability.
• deformation of the bottom especially due to excessive overheating (It is dangerous that the bottom may expand and the pot may turn.) This is a special version developed jointly by the Niigata Industrial Technology Research Institute and Tokyo Electric Power (patent pending) with a special bottom pressing process that pushes up the center of the bottom to prevent this from happening.