申请人 |
INJEX CORP., SUWA, NAGANO, JP;MATSUMOTO DENTAL COLLEGE, SHIOJIRI, NAGANO, JP |
发明人 |
TANAKA, NAOKI, C/O INJEX CORPORATION, SUWA-SHI, NAGANO-KEN, 392, JP;OHTSUBO, HIROSHI, C/O INJEX CORPORATION, SUWA-SHI, NAGANO-KEN, 392, JP;ITO, MICHIO, C/O MATSUMOTO DENTAL COLLEG, SHIOJIRI-SHI, NAGANO-KEN, 399-07, JP |