今後ともよろしくお願いいたします。

from now on; hereafter

if; when; and; with; particle used for quoting (with speech, thoughts, etc.); quoting particle; promoted pawn; indicates question (sentence end)

too; also; in addition; as well; (not) either (in a negative sentence); both A and B; A as well as B; neither A nor B (in a negative sentence); even; as much as; as many as; as far as; as long as; no less than; no fewer than; even if; even though; although; in spite of; further; more; again; another; the other

well; properly; suitably; best regards; please remember me; please treat me favorably (favourably); please take care of; just like ...; as though one were ...; by all means; of course

request; wish; please