首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
A method of producing a semiconductor integrated circuit device
摘要
申请公布号
HK27996(A)
申请公布日期
1996.02.23
申请号
HK19960000279
申请日期
1996.02.15
申请人
HITACHI LTD
发明人
KOUSUKE OKUYAMA
分类号
H01L21/8246;H01L27/112;(IPC1-7):H01L27/10;H01L21/82
主分类号
H01L21/8246
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Tobacco harvesting apparatus
Loading and ejecting mechanism
Frozen gels of eucheuma
Self-opening centrifugal separator
Apparatus for processing fruit
Apparatus for equalizing the impacts of types in the lower case and upper case positions
Dispensing control apparatus
Vapor impingement heating
Collapsible portable saw with means for transporting the same
Apparatus for applying adhesive-coated wrappers to cigarettes and similar articles
Composite door structure
Bird houses
Writing or drawing aid devices
Display device
Photographic shutter
Pavement construction
Boring or internal threading tool
Support for relatively movable components of a centrifugal machine
Recovery process for producing petroleum
Heat recovery process