BREAKER (ブレーカー) forms.
This band seems to be different from BREAKER and BREAKER, although all three were heavy metal bands active in the 1980s.
V. Okamura (中村) / G. Tomoda (朝田) / B. Minde (南出) / D. S・A・B
BREAKER (ブレーカー) was a non-vkei band. They were active from 1984.