| 申请人 |
HITACHI, LTD., TOKIO/TOKYO, JP |
发明人 |
OHTA, NORIO, SASAI SAYAMA-SHI SAITAMA-KEN, JP;OKAMINE, SHIGENORI, KOKUBUNJI-SHI TOKYO, JP;SUGITA, YUTAKA, TOKOROZAWA-SHI SAITAMA-KEN, JP;SEO, YOSUKE, SAGAMIHARA-SHI KANAGAWA-KEN, JP;TAMURA, TAKASHI, KOKUBUNJI-SHI TOKYO, JP |
