東京都交響楽団
Kobayashi won the 1st prize and the special award at the International Conductors Competition on Hungarian television in 1974. He has led orchestras in Germany, Austria, Britain, and Netherlands. Kobayashi has been resident conductor of the Tokyo Metropolitan Symphony Orchestra and Kyoto Symphony Orchestra. Kobayashi was appointed to the principal conductor of Japan Philharmonic Orchestra (1988–90), chief conductor (1990–94, 1997–2004), music director (2004–07) and conductor laureate since 2010.