干川圭吾のホームぺージ

C. Miyagawa, T. Kobayashi, T. Taishi, K. Hoshikawa Development of the Vertical Bridgman Technique for 6-inch Diameter c-axis Sapphire...

T. Suzuki, K. Shirotsuki, T. Taishi, K. Hoshikawa Contact angle of sapphire melt and bubble generation on crucible material Journal of...

T. Taishi, T. Kobayashi, M. Shinozuka, E. Ohba, C. Miyagawa, K. Hoshikawa Morphology and formation mechanism of metallic inclusions in...

K. Hoshikawa, T. Taishi, E. Ohba, C. Miyagawa, T. Kobayashi, J. Yanagisawa, M. Shinozuka Vertical Bridgman growth of sapphire crystals,...