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
CALL STATE INFORMING SYSTEM
摘要
申请公布号
JPH0263357(A)
申请公布日期
1990.03.02
申请号
JP19880215720
申请日期
1988.08.30
申请人
NEC CORP
发明人
TEZUKA KINGO
分类号
H04M3/22
主分类号
H04M3/22
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SEEDLING FEEDING SYSTEM FOR TRANSPLANTATION WORK VEHICLE
BYPASS CONTROL SYSTEM DEPENDING ON LINE OPERATING STATE
CRYOGENIC COOLING DEVICE
FUNGAL INOCULATOR FOR MUSHROOM CULTURE
VOICE MAIN SYSTEM AND FACSIMILE MAIL EQUIPMENT
RECEIVER UNIT
DA CONVERTER
SURFACE ACOUSTIC WAVE ELEMENT
SURFACE STICKING BALANCE/UNBALANCE CONVERTER
DISTRIBUTION PARAMETER TYPE CIRCULATOR AND ISOLATOR
MEMBERSHIP FUNCTION CIRCUIT
CHARACTER DISPLAY DEVICE
DEVICE FOR PROCESSING PHOTOSENSITIVE MATERIAL AND DEVICE FOR PREVENTING GENERATION OF DEPOSIT
INFORMATION RECORDING MEDIUM AND INFORMATION RECORDING DEVICE
METHOD FOR ANNEALING SEMICONDUCTOR WAFER
CONDUCTIVE ADHESIVE
PRODUCTION OF OXYTITANIUM PHTHALOCYANINE CRYSTAL
PROCESSING METHOD FOR ELECTROPHOTOGRAPHIC SENSITIVE BODY
DOCUMENT LIGHTING DEVICE
FEEDING DEVICE
