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
MAGNETIC RECORDING MEDIUM
摘要
申请公布号
JPH0373411(A)
申请公布日期
1991.03.28
申请号
JP19900136167
申请日期
1990.05.25
申请人
HITACHI MAXELL LTD
发明人
KITAGAMI OSAMU
分类号
G11B5/66;G11B5/64;G11B5/65;G11B5/73;G11B5/84
主分类号
G11B5/66
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ROLLING BEARING AND ITS MANUFACTURING METHOD
ROLLING BEARING UNIT
FLUID DYNAMIC BEARING, SPINDLE MOTOR, AND DRIVE FOR RECORDING DISK
TURNING AND MAKING UP CIRCUIT OF HYDRAULIC OPERATING MACHINE
HOME ELECTRIC APPLIANCE
COMPRESSOR
DIESEL FILTER
CANISTER
FUEL INJECTION CONTROLLER FOR DIESEL ENGINE
COMBUSTION VIBRATION SIGN DETECTOR, GAS TURBINE SYSTEM, AND COMBUSTION VIBRATION SIGN DETECTION METHOD
AUXILIARY CHAMBER ENGINE
SMALL PLANING BOAT AND ITS ENGINE
EXCAVATING DEVICE
PCV DEVICE FOR INTERNAL COMBUSTION ENGINE
LOUVER ROTATING DEVICE
ENTRANCE DOOR FOR ENTRY WITH OR WITHOUT KEY
REINFORCING STRUCTURE FOR EXISTING WOODEN BUILDING
OVERHANG STRUCTURE FOR BASE-ISOLATED BUILDING
FLOORING MATERIAL FOR BUILDING AND MANUFACTURING METHOD THEREFOR
BASE ISOLATION FLOOR