FocusRequester.Companion.FocusRequesterFactory

import androidx.compose.foundation.focusable
import androidx.compose.foundation.layout.Box
import androidx.compose.foundation.layout.Column
import androidx.compose.runtime.remember
import androidx.compose.ui.Modifier
import androidx.compose.ui.focus.FocusRequester
import androidx.compose.ui.focus.focusRequester

val (item1, item2, item3, item4) = remember { FocusRequester.createRefs() }
Column {
    Box(Modifier.focusRequester(item1).focusable())
    Box(Modifier.focusRequester(item2).focusable())
    Box(Modifier.focusRequester(item3).focusable())
    Box(Modifier.focusRequester(item4).focusable())
}