As you might have read in the comments earlier, the Minoru and Akira figures are “puchi” (petit) mini-figures that come with the Konata and Kagami figures (and don’t have their own accessories– and are probably also unpainted?).
Also, more/better pics of the figures are available on the official Lucky Star site (via Heisei Democracy).
Tags: follow-up, Lucky-Star, nendoroid