申请人 |
YKK CORP., TOKIO/TOKYO, JP;MASUMOTO, TSUYOSHI, SENDAI, MIYAGI, JP |
发明人 |
MASUMOTO, TSUYOSHI, SENDAI-SHI, MIYAGI-KEN, JP;YAMAGUCHI, HITOSHI, OKAYA-SHI, NAGANO 394, JP;SHIBATA, TOSHISUKE, SENDAI-SHI, MIYAGI-KEN, JP;INOUE, AKIHISA, AOBA-KU, SENDAI-SHI, MIYAGI-KEN, JP;KATO, AKIRA, TAIHAKU-KU, SENDAI-SHI, MIYAGI-KEN, JP |