申请人 |
HITACHI, LTD., TOKIO/TOKYO, JP |
发明人 |
MIYAUCHI, TATEOKI, KONAN-KU YOKOHAMA, JP;YAMAGUCHI, HIROSHI, FUJISAWA-SHI, JP;HONGO, MIKIO, 1545, YOSHIDACHO TOTSUKA-KU YOKOHAMA, JP;MIZUKOSHI, KATSURO, ISOGO-KU YOKOHAMA, JP;SHIMASE, AKIRA;SATOH, RYOHEI, TOTSUKA-KU YOKOHAMA, JP |