February 1991

8th February 1991
The Incorporated Society of Musicians Stoke-on-Trent-Centre, Recital by the Hattori Trio, The Old Hall, Madeley, UK
Haydn, Beethoven, Dvořák, Mendelssohn-Bartholdy

March 1991

15th March 1991
European Community Chamber Orchestra with Joji Hattori (violin), conducted by Eivind Aadland, Grand Auditorium – Cern, Geneva, Switzerland

30th March 1991
The Folkestone Menuhin International Violin Competition, Opening Recital with Joji Hattori and Piers Lane, The Leas Cliff Hall, Folkestone, UK
Mozart, Bartók, Ysaÿe, Debussy

July 1991

29th July 1991
Harrogate International Festival, The Clive Wilson Memoriam Concert, Young Musicians 2, Joji Hattori and Andrew Massey, Old Swan Hotel, Harrogate, UK
Mozart, Zwilich, Beethoven, Sarasate

September 1991

24th September 1991
Joji Hattori and Johannes Roloff, Japanisch-Deutsches Zentrum Berlin, Berlin, Germany
Bach, Mozart, Franck