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
INPUT AND OUTPUT CIRCUIT
摘要
申请公布号
JPH03101494(A)
申请公布日期
1991.04.26
申请号
JP19890237073
申请日期
1989.09.14
申请人
HITACHI LTD;HITACHI COMMUN SYST INC
发明人
GOTO HIROSHI;KOMATSU AYAFUMI;SUGITA NAOMI;SAKURAI TOSHIYA
分类号
H04Q3/52;H04Q11/04
主分类号
H04Q3/52
代理机构
代理人
主权项
地址
您可能感兴趣的专利
CONTACT-TYPE MAGNETIC HEAD
DISK APPARATUS
WRITING HEAD FOR MAGNETIC DISPLAY MEDIUM
GAS USABLE RESIDUAL TIME CONVERTING AND DISPLAY METHOD USED FOR GAS SUPPLY CONTROL SYSTEM AND THE GAS SUPPLY CONTROL SYSTEM
POWER SUPPLY TYPE GAS METER
METHOD FOR DUPLICATING STAMPER
PLANER-SHAPED THIN FILM MAGNETIC HEAD
CURVED ROAD WARNING DEVICE
AUTOMATIC INFORMATION PROCESSOR
TRANSFER MANAGEMENT DEVICE AND TRANSFER MANAGEMENT METHOD
DATA ACQUISITION DEVICE FOR VENDING MACHINE
DEVICE AND METHOD FOR PROCESSING IMAGE
LOGIC SIMULATOR
INFORMATION TERMINAL DEVICE AND RECORDING MEDIUM
DESK TOP ELECTRONIC CALCULATOR
MULTIPROCESSOR SYSTEM
PERIPHERAL DEVICE ACCESS SYSTEM AND BUS CHANGEOVER DEVICE USED FOR THE SAME
MEMORY ADDRESS LATCH SYSTEM
MEMORY MANAGING METHOD
DATABASE SYSTEM AND DATABASE UPDATING METHOD
