申请人 |
NIPPON METAL INDUSTRY CO., LTD., TOKIO/TOKYO, JP |
发明人 |
ARAI, HIROSHI, SAGAMIHARA-SHI KANAGAWA-KEN, JP;TAKEDA, SEIICHI, SAGAMIHARA-SHI KANAGAWA-KEN, JP;SASAKI, MASAHIRO, SAGAMIHARA-SHI KANAGAWA-KEN, JP;YOKOYAMA, KAZUHISA, SAGAMIHARA-SHI KANAGAWA-KEN, JP |