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
COBALT-RARE EARTH PERMANENT MAGNET
摘要
申请公布号
CA1013969(A)
申请公布日期
1977.07.19
申请号
CA19760266604
申请日期
1976.11.26
申请人
HITACHI METALS, LTD.
发明人
TOKUNAGA, MASAAKI;YAMAKAWA, KAZUO
分类号
H01F1/055;(IPC1-7):H01F1/055
主分类号
H01F1/055
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Memory control device and method
Apparatus for detecting peaks of wavelength-division-multiplexed light, and apparatus for controlling said light
METHOD FOR PRODUCING A GRID STRUCTURE, AN OPTICAL ELEMENT, AN EVANESCENCE FIELD SENSOR PLATE, MICROTITRE PLATE AND AN OPTICAL COMMUNICATION ENGINEERING COUPLER AS WELL AS A DEVICE FOR MONITORING A WAVELENGTH
Apparatus and method for generating periodic beacon signals for use in CDMA base station
MEMS millimeter wave switches
Semiconductor device including memory cells and manufacturing method thereof
Ferroelectric capacitor, method of manufacturing same, and semiconductor memory device
CMOS-type thin film semiconductor device and method of fabricating the same
MEMS device with integral packaging
Pharmacological uses of azetidine derivatives
Therapeutic agent for mastitis of livestock and method for treating mastitis using the same agent
Carrier coupler for thyristor-based semiconductor device
Specificity in the detection of anti-rubella IGM antibodies
System and method for detecting perforations in a body cavity
Amusement device
Semiconductor material and method for enhancing solubility of a dopant therein
Recovering apparatus for recovering a status of an ink jet recording head
Preknotted adjustable fabric necktie
Method of manufacturing laminated ceramic electronic component and laminated ceramic electronic component
Method of fabricating semiconductor device with separate periphery and cell region etching steps
