[P-35] Fabrication of Hyaluronic Acid Microneedle Array with High Aspect Ratio Shingo Terashima1、Chikako Tatsukawa1、Tomokazu Takahashi1、Masato Suzuki1、〇Seiji Aoyagi1 (1.Kansai University) キーワード:Engineering、Microneedle、Drug delivery system、Biocompatible material、Biodegradable material