誘導 ゆうどう加熱 かねつじゃなかったです
yūdōkanetsujanakattadesu

Noun
Desu Copula

The polite, past negative form of 誘導加熱

1. Wasn't induction heating.; Didn't guide/lead/induce.

Past/Perfective
Negative
Polite
Casual Register