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
MANUFACTURE OF SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE
摘要
申请公布号
JPH05315660(A)
申请公布日期
1993.11.26
申请号
JP19910125532
申请日期
1991.04.25
申请人
RICOH CO LTD
发明人
TOJO SHIGEKI
分类号
H01L21/28;H01L21/3205;H01L23/52;H01L39/24;(IPC1-7):H01L39/24;H01L21/320
主分类号
H01L21/28
代理机构
代理人
主权项
地址
您可能感兴趣的专利
AUTOMATIC CARRIER, AUTOMATIC CARRYING SYSTEM AND PROCESSING METHOD USING AUTOMATIC CARRIER
SEMICONDUCTOR WAFER PACKAGING CONTAINER
BARE CHIP FIXATION STAND
SINGLE WAFER SPIN DRYING APPARATUS FOR SEMICONDUCTOR WAFER
DETECTION DEVICE OF CARRIED OBJECT BY OPTICAL FIBER AND BONDING DEVICE THERE WITH
CARRIER FOR TESTING NON-PACKAGED CHIP
ACTIVE MATRIX SUBSTRATE, ITS MANUFACTURE, LIQUID CRYSTAL PANEL, AND ELECTRONIC INSTRUMENT USING ITS PANEL
OBJECT TO BE TREATED HOUSING DEVICE AND CARRYING IN/OUT STAGE
LIQUID CRYSTAL DISPLAY DEVICE UTILIZING FERROELECTRIC SUBSTANCE
PRESSURE-CONTACT CONNECTOR
ARMATURE FOR ROTATING ELECTRIC MACHINE AND MANUFACTURE OF ARMATURE
QUALIFIED PERSON DECISION DEVICE
INFORMATION TEMPORARY HOLDING DEVICE
LIGHT INTENSITY MODULATED LASER DEVICE
SEMICONDUCTOR OPTICAL INTEGRATED ELEMENT AND MANUFACTURE THEREOF
PICTURE PAINTING-OUT DEVICE
MULTI-STAGE DEVELOPING DEVICE
IMAGE FORMING DEVICE
CLADDING REMOVING DEVICE FOR COATED OPTICAL FIBER
HOST DEVICE AND INFORMATION PROCESSOR