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
MAGNETO-OPTICAL RECORDING DEVICE
摘要
申请公布号
JPH0369004(A)
申请公布日期
1991.03.25
申请号
JP19890203923
申请日期
1989.08.08
申请人
NIPPON COLUMBIA CO LTD
发明人
TANAKA NOBUKAZU
分类号
G11B11/10;G11B5/02;G11B11/105
主分类号
G11B11/10
代理机构
代理人
主权项
地址
您可能感兴趣的专利
CARBON FIBER FOR COMPOSITE MATERIALS HAVING IMPROVED CONDUCTIVITY
Method for Fabricating Composite Porosity Standards
High Capacity Filter
ELECTRODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY
LASER APPARATUS AND EXTREME ULTRAVIOLET LIGHT GENERATION APPARATUS
GENERATION OF CHARGED PARTICLE VORTEX WAVES
METHOD AND A MASS SPECTROMETER AND USES THEREOF FOR DETECTING IONS OR SUBSEQUENTLY-IONISED NEUTRAL PARTICLES FROM SAMPLES
Well-Logging Tool With Azimuthal And Spectral Radiation Detectors And Related Methods
SYSTEM FOR MANIPULATING AND OPTICALLY TARGETING MICRO OBJECTS
EXTENDED DEPTH OF FIELD THREE-DIMENSIONAL NANO-RESOLUTION IMAGING METHOD, OPTICAL COMPONENT, AND IMAGING SYSTEM
CHEST MOUNTED WORKER'S SUPPORT
HEIGHT SAFETY ANCHOR
SYSTEM FOR STRENGTHENING POLES
License Plate Retention System Integrated With Vehicle Aperture
Apparatus for Mounting Accessory Equipment to Tow Hooks
COPPER RESIDUE CHAMBER CLEAN
Method For Cleaning Reaction Chamber Using Pre-cleaning Process
FRENCH MANICURE MADE EASY NAIL PEN DEVICE
NICOTINE SALT FORMULATIONS FOR AEROSOL DEVICES AND METHODS THEREOF
METHOD AND APPARATUS FOR HUMIDIFICATION OF BREATHABLE GAS WITH PROFILED DELIVERY
