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
FORMATION OF PAD EXCLUSIVELY USED FOR MONITORING SEMICONDUCTOR INTEGRATED CIRCUIT, AND SEMICONDUCTOR INTEGRATED CIRCUIT
摘要
申请公布号
JPH05315417(A)
申请公布日期
1993.11.26
申请号
JP19920120306
申请日期
1992.05.13
申请人
HITACHI LTD
发明人
BABA TADASHI
分类号
G01R31/28;H01L21/66;H01L21/822;H01L27/04;(IPC1-7):H01L21/66
主分类号
G01R31/28
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SIDE AIRBAG DEVICE
PRODUCTION OF FERMENTED/HYDROLYZED HEPATIC EXTRACTION OF ANIMAL, FERMENTED/HYDROLYZED HEPATIC EXTRACTION AND FORMULATION CONTAINING THE SAME EXTRACTION
LIPID METABOLISM-IMPROVING MATERIAL AND FOOD USING THE SAME
NEW PROTEIN
CRYSTAL OF NITRIDE OF GROUP III, CRYSTAL GROWTH CRYSTAL GROWTH APPARATUS AND SEMICONDUCTOR DEVICE OF NITRIDE OF GROUP III
WEB TRADING SYSTEM AND METHOD
TRANSACTION SYSTEM USING IC CARD AND IC CARD
PURCHASE AND SALE CONSIGNMENT SYSTEM
SUPER-LATTICE SEMICONDUCTOR LIGHT EMITTING DEVICE
ALARM CLOCK
DNA MUTAGENESIS BY RANDOM FRAGMENTATION AND REASSEMBLING
FOOTLIGHT UNIT AND GATE DOOR WITH FOOTLIGHT
WIRING STRUCTURE FOR LAMP UNIT FOR VEHICLE
METHOD AND CIRCUIT FOR DETECTING D/U, AND DEVICE APPLYING THEM
SURFACE-MOUNTING MACHINE
DEVICE FOR FORMING SPEED CONTROL SIGNAL OF MOTOR
ELECTRONIC PARTS MOUNTING DEVICE
TERMINAL ALIGNMENT DETECTION METHOD AND DEVICE
FILM FORMING DEVICE AND FILM FORMING METHOD
AUXILIARY UTENSIL FOR STACKING CONTAINER HAVING INVERTED TRAPEZOIDAL SHAPE