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
摘要
申请公布号
JPS6218793(B2)
申请公布日期
1987.04.24
申请号
JP19810097885
申请日期
1981.06.24
申请人
MATSUSHITA ELECTRIC IND CO LTD
发明人
MATSUMOTO TOMOHIDE;TANAHASHI TAKASHI;SHIRAI SHIGERU;YAMAUCHI MASAJI
分类号
F16K31/06;F16K31/02
主分类号
F16K31/06
代理机构
代理人
主权项
地址
您可能感兴趣的专利
THIN FILM MAGNETIC TAPE
TERMINAL CONNECTING STRUCTURE AND REFRIGERATOR
GLASS SUBSTRATE FOR INFORMATION RECORDING MEDIUM AND MAGNETIC INFORMATION RECORDING MEDIUM USING THE SAME
MAGNETIC DISK DEVICE
METHOD FOR CONTROLLING OPTICAL DISK REPRODUCING DEVICE
REMANENT MAGNETISM REMOVING METHOD AND DEVICE FOR BUSINESS FORM
DISK CONVEYANCE FORCE CONNECTION/SEPARATION MECHANISM
MAGNETIC HEAD SLIDER AND MAGNETIC DISK DEVICE
DISK MANAGEMENT APPARATUS AND CONTENT MANAGEMENT APPARATUS
MAGNETIC HEAD AND MAGNETIC RECORDING REPRODUCING DEVICE USING IT
REPRODUCING DEVICE AND INFORMATION RECORDING MEDIUM EVALUATION DEVICE
DEVICE AND METHOD FOR PROCESSING INFORMATION SIGNAL
DRIVE VOLTAGE CONTROLLER
KEYBOARD WITH ELEVATED KEY
CONTROL PROGRAM MAINTENANCE DEVICE AND METHOD FOR PLANT CONTROLLER
RETRIEVAL APPARATUS
DEVICE FOR CONTROLLING CANDIDATE TO BE STARTED, METHOD OF CONTROLLING CANDIDATE TO BE STARTED, AND PROGRAM FOR CONTROLLING CANDIDATE TO BE STARTED
DATA PROCESSOR AND DATA PROCESSING METHOD
IMAGE PROCESSING APPARATUS AND METHOD, RECORDING MEDIUM, AND PROGRAM
IMAGE PROCESSOR AND PROCESSING METHOD, RECORDING MEDIUM, AND PROGRAM
