Rohm Co., Ltd.

Shingo Ota

Jun Terada

A method for manufacturing a semiconductor device includes a step of preparing a semiconductor substrate that has a first main surface on one side and a second main surface on the other side, the semiconductor substrate on which a plurality of device forming regions and an intended cutting line that demarcates the plurality of device forming regions are set, a step of forming a first electrode that covers the first main surface in each of the device forming regions, a step of forming a second electrode that covers the second main surface, a step of partially removing the second electrode along the intended cutting line such that the semiconductor substrate is exposed, and forming a removed portion that extends along the intended cutting line, and a step of cutting the semiconductor substrate along the removed portion.

Growing community of inventors

Kyoto, Japan

Shingo Ota