单簧管

Part-time lecturer at Senzoku Gakuen College of Music and at their Cross Arts Examination station. Member of the wind quintet Hana-Emi, and Leader of of Ensemble Paris-Normandie.

Associate Professor of Clarinet-University of Illinois, Urbana-Champaign

First assistant and E-flat with the New Jersey Symphony Orchestra

Member at Ramkamhaeng University Demonstration School (Secondary Division), Faculty of Fine and Applied Arts, Ramkamhaeng University.

Professor of clarinet, Guildhall School of Music and Drama, London. Visiting Professor, Royal Academy of Music, London.

Associate Professor of Clarinet, University of Delaware

Kansai Philharmonic Orchestra

Professor at Tokyo College of Music, Part-time lecturer at Showa University of Music, Part-time lecturer at Toho Gakuen School of Music, Part-time lecturer at Tokyo University of the Arts, Former principal player of Gunma Symphony Orchestra

Associate Professor of Clarinet, University of North Texas

Principal Clarinet - Prague Chamber Orchestra, professor at the Janáček Academy of Music and Performing Arts in Brno and The Prague Conservatory

Associate Professor of Clarinet, Austin Peay State University

Principal Clarinet, Israel Philharmonic Orchestra