Joji Hattori has worked with the following orchestras in the past:

  • Balearic Symphony Orchestra
  • BBC Concert Orchestra
  • BBC National Orchestra of Wales
  • Bournemouth Sinfonietta
  • Brighton Philharmonic Orchestra
  • Dunedin Sinfonia
  • Düsseldorfer Symphoniker
  • English Chamber Orchestra
  • Israel Chamber Orchestra
  • Johann Strauss Ensemble of Austria
  • Kansai Philharmonic Orchestra
  • London Mozart Players
  • Moscow Virtuosi
  • Munich Radio Orchestra
  • New Japan Philharmonic Orchestra
  • New National Theatre Orchestra Tokyo
  • Österreichisch-Ungarische Haydn-Philharmonie
  • Orchestra do Algarve
  • Orchestre de la Suisse Romande
  • Orchestre Nationale de Lille
  • Osaka Philharmonic Orchestra
  • Philharmonia Orchestra London
  • Radio Symphony Orchestra Prague
  • Royal Philharmonic Orchestra
  • Sapporo Symphony Orchestra
  • Scottish Chamber Orchestra
  • Seoul Philharmonic Orchestra
  • Sinfonia Varsovia
  • Slovakian Philharmonic Orchestra
  • St. Luke Symphony Orchestra
  • Toho Orchestra Academy
  • Tokyo Ensemble
  • Tokyo Symphony Orchestra
  • Wiener Concert-Verein
  • Wiener KammerOrchester
  • Wiener Staatsopernorchester
  • Wiener Symphoniker
  • Yomiuri Nippon Symphony Orchestra
  • Zurich Chamber Orchestra
    etc.