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
SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE
摘要
申请公布号
JPH01238211(A)
申请公布日期
1989.09.22
申请号
JP19880064807
申请日期
1988.03.18
申请人
HITACHI LTD
发明人
WATANABE KAZUO
分类号
H03F3/45
主分类号
H03F3/45
代理机构
代理人
主权项
地址
您可能感兴趣的专利
CLEANER FOR REMOVING INTERNAL COMBUSTION ENGINE OF CARBON PARTICLES
CONTROLLER FOR RUNNING SPEED OF MGNETIC TAPE
RESETTING CONTROLLER OF CASSETTE TAPE RECORDER
ELECTRIC INSULATING PLATE
MODULE DRIVE FLUID JOINT SYSTEM AND CONSTITUTIONAL ELEMENT THEREOF
REFERENCE-VOLTAGE SUPPLYING CIRCUIT
MANUFACTURE OF MAGNETIC HEAD
HEAT TREATMENT OF NONREFINED HIGH STRENGTH PARTS
VOLTAGE LEVEL CONVERTING CIRCUIT
MAGNETIC RECORDING AND REPRODUCING SYSTEM
RECORDING AND REPRODUCING DEVICE FOR VIDEO SIGNAL
SHAFT SEAL DEVICE
REFRIGERANT FLOW CONTROL VALVE FOR AIR CONDITIONERS
DISPLAY CONTROL SYSTEM FOR FACSIMILE SIGNAL
CORRECTION SYSTEM OF DIGITAL-TO-ANALOG CONVERTER
X-RAY CONTROLLER
FLUORESCENT LAMP
MAGNETIC BUBBLE MEMORY DEVICE
MAGNETIC DISK DEVICE
SIGNAL-VOLTAGE DETECTING CIRCUIT
