发明名称 |
GAS ETCHING METHOD |
摘要 |
|
申请公布号 |
JPH01173724(A) |
申请公布日期 |
1989.07.10 |
申请号 |
JP19870333558 |
申请日期 |
1987.12.28 |
申请人 |
KYOCERA CORP |
发明人 |
IKEDA AKIHIKO |
分类号 |
H01L21/302;H01L21/3065 |
主分类号 |
H01L21/302 |
代理机构 |
|
代理人 |
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主权项 |
|
地址 |
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