Toyota Motor Corp. President Akio Toyoda, whose company has accumulated a cash pile of almost ?4 trillion, is facing calls to put that money to better use.

The world¡¯s largest carmaker is seeing profits surge as the yen weakens and demand rises in the U.S. and China.

Toyoda¡¯s reluctance to spend has prompted the likes of Takaki Nakanishi, Institutional Investor magazine¡¯s top-ranked Japanese auto analyst, to say Toyota should return more money to shareholders or increase capital investments.