3:45 PM - 4:00 PM △ [9p-W641-8] Non-invasive Blood Glucose Measurement System Using Quantum Cascade Lasers –Investigation of Light Coupling to Prism for Accuracy Improvement– 〇(D)Takuya Koyama1, Saiko Kino1, Yuji Matsuura1 (1.Tohoku Univ.)