| 申请人 |
HORIKIRI SPRING MFG.CO.LTD., YACHIYO, CHIBA, JP |
发明人 |
TANAKA, TADANORI, CHIBA-KEN, JP;NAKAMURA, MASAO, INBAGUN, CHIBA-KEN, JP;YAMADA, TOSHIFUMI, INGAGUN, CHIBA-KEN, JP;TAKASE, KATUHYOSI, TOKYO-TO, JP;MURAMATSU, KAZUHIRO, CHIBA-KEN, JP;EBATA, TOSIKAZU, CHIBA-KEN,, JP |
