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 AND EQUIPMENT FOR MANUFACTURING SEMICONDUCTOR DEVICE
摘要
申请公布号
JPH0774177(A)
申请公布日期
1995.03.17
申请号
JP19930238905
申请日期
1993.08.31
申请人
SONY CORP
发明人
HOSHINO KAZUHIRO
分类号
H01L21/285;H01L21/28;H01L21/3205;H01L21/768;H01L23/52;(IPC1-7):H01L21/320
主分类号
H01L21/285
代理机构
代理人
主权项
地址
您可能感兴趣的专利
AUTOMATIC CLUTCH TYPE REVOLVING TRANSMISSION
PINBALL MACHINE
TRANSFER TYPE LIGHT SENSITIVE MATERIAL
MICROPROGRAM SEQUENCE CONTROL SYSTEM
CIRCUMFERENTIAL WELDING OF CIRCULAR JOINT
A DEVICE FOR DISCHARGING FLOATING MATTER FROM A SUPERNATANT LAYER
EXHAUST GAS PURIFYING GAS
SEALING DEVICE BETWEEN MOISTURED CYLINDER LINER AND CRANK CASE IN RECIPROCATING PISTON INTERNAL COMBUSTION ENGINE
ACCELERATING PUMP FOR CARBURETOR
BLUE LUMINOUS FLUORESCENT SUBSTANCE HAVING FILTER EFFECT
PRESERVING METHOD FOR SELECTIVELY PERMEABLE MEMBRANE
MEANS FOR WELDING NARROW GROOVE
METHOD TO MANUFACTURE CEMENT CASTING MOULD
METHOD AND DEVICE FOR PRODUCING DRUM FOR POLYGONALLY COLUMNAR CAN
METHOD OF IGNITING LIGHTER
SOLID GRANULAR INK
AUTOMATIC PRINTING PILOT DEVICE
PRINTER
ELECTROCHEMICAL ELEMENT
MAGNETIC RECORDING MEDIUM