申请人 |
ISHIHARA SANGYO KAISHA, LTD. |
发明人 |
YAMADA, NOBUTOSHI, ISHIHARA SANGYO KAISHA LTD.;KATO, MASANARI ISHIHARA SANGYO KAISHA LTD.;MIYATA, KEIZO ISHIHARA SANGYO KAISHA LTD.;YOSHIYUKI, AOYAMA ISHIHARA SANGYO KAISHA LTD.;SHIKAMA, HIROSHI ISHIHARA SANGYO KAISHA LTD |