| 申请人 |
DAI-ICHI SEIKO CO., LTD., KAWAGUCHI, SAITAMA, JP |
发明人 |
KATOH, HIDEAKI, KAWAGUCHI-SHI SAITAMA-KEN, JP;NOGUCHI, NOBUHISA, OHMIYA-SHI SAITAMA-KEN, JP;KIKUCHI, YUTAKA, OHMIYA-SHI SAITAMA-KEN, JP;KANEKO, ISAMU, GYODA-SHI SAITAMA-KEN, JP;HOSHI, TERUO, HIGASHIKATUSHIKA-GUN CHIBA-KEN, JP |
