Presentation Information
[R14-P-03]Evaluation for machinability of domestic wood for pencils
○Takashi HIGASHIHARA1, Kei Ohzono1, Miho Kojima2, Hisashi Abe2, Hisanori Yanagi3, Tom Okada3 (1. Joetsu University of Education, 2. FFPRI, 3. Mitsubishi Pencil Co., Ltd)