Our round-up of Asia-Pacific regional aviation news this month includes interesting stories on Japan’s Nakanihon Air Service, the Philippines’ Department of Agriculture, Nepal Airlines, and the Chinese Navy Japan’s Nakanihon Air Service Evaluating Tiltrotor Services https://asianaviation.com/leonardo-working-to-bring-the-aw609-tiltrotor-to-the-japanese-market/ Leonardo and Japan’s Nakanihon…