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
NON-MAGNETIC CERAMICS FOR MAGNETIC HEAD
摘要
申请公布号
JPS57149869(A)
申请公布日期
1982.09.16
申请号
JP19810034870
申请日期
1981.03.11
申请人
HITACHI KINZOKU KK
发明人
YAMADA HIROHIDE
分类号
C04B35/46;G11B5/10;G11B5/127;G11B5/187;G11B5/49;G11B5/60
主分类号
C04B35/46
代理机构
代理人
主权项
地址
您可能感兴趣的专利
VALVE DEVICE FOR AEROSOL CONTAINER
METHOD FOR DETECTING PILOT SIGNAL AND RADIO COMMUNICATION TERMINAL DEVICE
ECHO GENERATING DEVICE
COLOR/MONOCHROME SWITCHABLE TYPE CAMERA
METHOD FOR IMPROVING EFFICIENCY OF DOWNLOAD
PORTABLE INFORMATION EQUIPMENT AND INFORMATION STORAGE MEDIUM
SELF-LEARNING TYPE OPERATION SUBSTITUTE PROCESSING SYSTEM
CENTRALIZED MANAGEMENT SYSTEM FOR CHARACTER STRING RESOURCE
LOADING DEVICE
POINTING DEVICE
PRECISE SECONDARY ION MASS SPECTROMETRY
SOLAR BATTERY
OBLIQUE PROJECTION OPTICAL SYSTEM
INCINERATION METHOD FOR METAL ELEMENT ADSORBENT
PRINTED CIRCUIT BOARD, ELECTRONIC COMPONENT AND ITS MOUNTING METHOD
WET TYPE MULTIPLATE BRAKE
AIR CONDITIONER
INDOOR UNIT FOR AIR CONDITIONER
DECIDING METHOD FOR RETREAT OF VEHICLE AND CONTROL APPARATUS FOR VEHICLE
AIR CONDITIONER