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
REDUCTION STEPPER
摘要
申请公布号
JPS6327015(A)
申请公布日期
1988.02.04
申请号
JP19860170240
申请日期
1986.07.18
申请人
NEC CORP
发明人
FUJIWARA MAKOTO
分类号
H01L21/30;G03F7/20;H01L21/027
主分类号
H01L21/30
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METHOD AND SYSTEM FOR PROVIDING OF A SIMULTANEOUS INTERPRETATION SERVICE BASED ON MULTI CODEC AND MULTI CHANNEL
x-ray film cloud system
PIZZA BOX
CARDBOARD-BASED UNIT
PROCESS FOR EQUILIBRIUM-LIMITED REACTIONS
TRANSPORTATION SYSTEM AND DISPLACEMENT DEVICE THEREFOR
GALVANIZED STEEL SHEET AND METHOD FOR PRODUCING THE SAME
METHOD FOR FORMING A PIPE JOINT, PIPE JOINT AND FLANGE PART ARRANGEMENT
METHODS AND SYSTEMS FOR SIMULTANEOUS DISPLAY OF MULTIMEDIA DURING A VIDEO COMMUNICATION
EFFICIENT SPIN POLARIZATION
TARGETING-ENHANCED ANTICANCER NANOPARTICLES AND PREPARATION METHODS THE SAME
DATA PROCESSING DEVICE AND DATA PROCESSING METHOD
PUMP USING MULTI VOLTAGE ELECTRONICS WITH RUN DRY AND OVER CURRENT PROTECTION
POTATO CULTIVAR F10
VAPORISABLE MATERIAL AND CAPSULE
FORWARD SCANNING OPTICAL PROBES
PNEUMATICALLY-EXPANDABLE CABLE TRACK FOR SCANNING HEAD OF PAPER MACHINE OR OTHER SYSTEM
REACTIVE CHROMATOGRAPHY PROCESS FOR EQUILIBRIUM-LIMITED REACTIONS
QUINOLONE DERIVATIVES
2-PHENYL OR 2-HETARYL IMIDAZOL[1,2-A]PYRIDINE DERIVATIVES
