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
SUCKING BUFFER TYPE SWITCHING APPARATUS
摘要
申请公布号
JPH01211820(A)
申请公布日期
1989.08.25
申请号
JP19880035312
申请日期
1988.02.19
申请人
HITACHI LTD
发明人
NISHIDA ISAO;SAITO KAZUHIRO;MURASHITA MASAKI;SASAKI KOJI
分类号
H01H33/88
主分类号
H01H33/88
代理机构
代理人
主权项
地址
您可能感兴趣的专利
CONNECTION CABLE
FUEL CELL
MASK CLEANING DEVICE FOR ORGANIC EL ELEMENT, AND MANUFACTURING METHOD OF ORGANIC EL DISPLAY USING IT
SPARK PLUG
TAPE STRIPPING DEVICE, APPLICATION SYSTEM, AND TAPE STRIPPING METHOD
CIRCUMFERENTIALLY PATTERNED DISK FOR LONGITUDINAL AND PERPENDICULAR RECORDING, AND METHOD OF MANUFACTURING THE SAME
LIBRARY DEVICE AND RECORDING MEDIUM MANAGEMENT METHOD
OPTICAL HEAD
PICKUP ACCESS MOVING METHOD OF DISK PLAYBACK DEVICE
SEMICONDUCTOR STORAGE
CONTENT DELIVERY SYSTEM, SOFTWARE UPDATE METHOD, TERMINAL DEVICE AND PROGRAM
IMAGE READER
IMAGE READER
CAD SYSTEM, MULTILAYER PCB DESIGN METHOD AND CAD PROGRAM
PATTERN RECOGNITION DEVICE, PATTERN RECOGNITION METHOD, AND METHOD FOR GENERATING CHARACTERISTIC EXTRACTION PARAMETER
COMPUTER AND FILE TRANSFER METHOD
SECURITY SYSTEM
FILE MANAGEMENT DEVICE AND IMAGE DISPLAY DEVICE
PARETO NEW REGION SEARCH DEVICE, MEDIUM WITH PARETO NEW REGION SEARCH PROGRAM RECORDED, PARETO NEW REGION SEARCH DISPLAY DEVICE, AND PARETO NEW REGION SEARCH METHOD
SECURITY SYSTEM