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
SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE AND MANUFACTURE THEREOF
摘要
申请公布号
JPH04307940(A)
申请公布日期
1992.10.30
申请号
JP19910072749
申请日期
1991.04.05
申请人
HITACHI LTD
发明人
OTSUKA FUMIO
分类号
H01L21/8222;H01L21/331;H01L21/8249;H01L27/06;H01L29/73
主分类号
H01L21/8222
代理机构
代理人
主权项
地址
您可能感兴趣的专利
WALKING PATTERN CREATING DEVICE, BIPEDAL WALKING ROBOT DEVICE, WALKING PATTERN CREATING METHOD, METHOD OF CONTROLLING BIPEDAL WALKING ROBOT DEVICE, PROGRAM, AND RECORDING MEDIUM
ROBOT WALKING USING PASSIVE VARIATION OF JOINT ANGLE AND ITS CONTROLLING METHOD
SPOOL BUSH
DEVICE AND METHOD FOR CUTTING EARTH RETAINING MEMBER, AND TUNNEL FORMING METHOD USING THE SAME
METHOD FOR COOLING DIE FOR PRESSING WIDTH OF HOT SLAB
METHOD FOR FORMING METALLIC FORMED BODY
CHAMBER MOISTURE ABSORPTION PREVENTION METHOD FOR CASTING APPARATUS, AND CASTING APPARATUS
METHOD AND APPARATUS FOR BAR COATING
WASTE DISPOSAL METHOD
BAR COATING METHOD
ORGANIC WASTE DRYING SYSTEM
GARBAGE DISPOSER
POWDER MIXING METHOD
PROTECTOR FOR ABSORBING BODY FLUID
MOVING DEVICE
DESKTOP BOOKREST
CURTAIN FOR FESTIVAL
ULTRASONIC CAPSULE
AUXILIARY DEVICE FOR PHOTOGRAPHY
CONTROL BOARD UNIT FOR GAME MACHINE