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
METHOD OF FORMING FINE PATTERN
摘要
申请公布号
JPH0613353(A)
申请公布日期
1994.01.21
申请号
JP19920170699
申请日期
1992.06.29
申请人
MITSUBISHI ELECTRIC CORP
发明人
FUJIWARA KEIJI
分类号
H01L21/30;H01L21/027;H01L21/302;H01L21/3065;(IPC1-7):H01L21/302
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
Abstreichvorrichtung fuer Einfaerbemaschinen
AEROSOL VALVE COMBINATION FOR MIXING AND DISPENSING PLURAL FLUIDS
FUEL CELL WITH ION EXCHANGE ELECTROLYTE
MEMORY ELEMENTS COMPRISING A PLANE ANISOTROPIC THIN MAGNETIC FILM HAVING ISOTROPIC MAGNETIC LAYERS PROVIDING STABLE DOMAIN EDGES
SOUND TRANSDUCER INSTRUMENT
LUMINAIRE SPIRAL RING COUPLING MEANS
COVERING FOR SEED BED OR PLANT
THERMAL PRINTING HEAD
SPRING-MOUNTED VEHICLE SEAT
INDUCTOR FOR SURFACE HARDENING FLANGED ELONGATE WORKPIECES
METAL RAILINGS AND SIMILAR ELEMENTS
JOINED SHEETS OF CROSS-LINKED POLYURETHANE AND METHOD OF JOINING
REAGENT DEPOSITION DEVICE
PROCESS FOR COAGULATING LATICES OF COPOLYMERS AND TERPOLYMERS OF CONJUGATED DIENES AND CARBOXYLIC ACIDS
METHOD OF CHEMICALLY ETCHING A NON-CONDUCTIVE MATERIAL USING AN ELECTROLYTICALLY CONTROLLED MASK
BICYCLIC TETRAHYDROPYRIMIDINES
SILICON CELL CONSTRUCTION AND METHOD OF MANUFACTURE THEREFOR
SURGICAL DRESSING AND METHOD OF PRODUCING THE SAME
MICROWAVE DRYER FOR DRYING THE GLUE LINE IN PAPER FORMS
MOWER CUTTING DEVICE