申请人 |
KAWASAKI STEEL CORPORATION |
发明人 |
NARUSE, YUTAKA, MIZUSHIMA WORKS;ANABUKI, YOSHINORI, MIZUSHIMA WORKS;OKAMOTO, KAIZO, MIZUSHIMA WORKS;HINA, EIJI, MIZUSHIMA WORKS;WAKABAYASHI, KIYOSHI, MIZUSHIMA WORKS;NAOI, TAKAYUKI, MIZUSHIMA WORKS;AIZAWA, HITOSHI, MIZUSHIMA WORKS |