申请人 |
YAMAHA HATSUDOKI K.K., IWATA, SHIZUOKA, JP |
发明人 |
HARA, NOBUO, YAMAHA HATSUDOKI KABUSHIKI KAISHA, IWATA-SHI, SHIZUOKA 438, JP;OGATA, HIROAKI, YAMAHA HATSUDOKI KABUSHIKIKAISHA, IWATA-SHI, SHIZUOKA 438, JP;SUENARI, MASAYA, YAMAHA HATSUDOKI KABUSHIKI KAISHA, IWATA-SHI, SHIZUOKA 438, JP |