申请人 |
SAKAE ELECTRONICS INDUSTRIAL CO. LTD., HIGASHIMATSUYAMA, SAITAMA;OHBA, KAZUO, HIGASHIMATSUYAMA, SAITAMA;SHIMA, KAORI, KAWASAKI, KANAGAWA;OHBA, AKIRA, ASAKA, SAITAMA |
发明人 |
OHBA, KAZUO, HIGASHIMATSUYAMA-SHI, SAITAMA;SHIMA, YOSHINORI, KAWASAKI-SHI, KANAGAWA;OHBA, AKIRA, ASAKA-SHI, SAITAMA |