| 申请人 |
NIPPON TELEGRAPH AND TELEPHONE CORP., TOKIO/TOKYO, JP;MATSUSHITA COMMUNICATION INDUSTRIAL CO., LTD., YOKOHAMA, KANAGAWA, JP;NEC CORP., TOKIO/TOKYO, JP |
发明人 |
MURATA, YOSHITOSHI, YOKOHAMA-SHI KANAGAWA, JP;HIRONO, MASAHIKO, YOKOHAMA-SHI KANAGAWA, JP;SHIBATA, TOSHIHIKO, YOKOHAMA-SHI KANAGAWA, JP;SUZUKI, FUMIO, YOKOHAMA-SHI KANAGAWA, JP;SATO, MITSUO, YOKOHAMA-SHI KANAGAWA, JP;HASHIMOTO, TADAO C/O NEC CORPORATION, MINATO-KU TOKYO, JP |
