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 MEDIUM AND ITS RECORDING AND REPRODUCING DEVICE
摘要
申请公布号
JPH04255944(A)
申请公布日期
1992.09.10
申请号
JP19910060788
申请日期
1991.02.07
申请人
NEC CORP
发明人
OKADA OSAMU
分类号
G11B11/10;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
ADDITIVE FOR MORTAR OR CONCRETE
Equipamento de energia solar para a produção de energia elétrica e/ou hidrogenio e equipamento para utilização de energia solar
Tryckutjämningsventil för att utlämna tryck mellan ett slutet rum och den omgivande atmosfären
Inrichting voor het vastklemmen van een parasolstok aan een voet-tap van een voetstuk.
Construction element
Method for improving the physical and chemical properties of soil or mud with a high conductive capacity
Power amplifying apparatus
METHOD FOR POLISHING END FACE OF OPTICAL CONNECTOR FOR RIBBON FIBER
INRICHTING OM STEENVORMSTUKKEN VANUIT EEN VORMPERS OP EEN UITHARDWAGEN TE BRENGEN.
PRECAST CONCRETE PLATE AND ITS MANUFACTURE
METHOD FOR ELECTROLYTICALLY PRODUCING MAGNESIUM OR ITS ALLOY
LANDSLIDE REINFORCING EARTH STRUCTURE SUPPRESSING CONSTRUCTION METHOD
CAPACITOR STUD PLANTING MACHINE BY WELDING
PAPER SHEET HOLDING DEVICE
HIGH DENSITY ELECTRONICS PACKAGE HAVING STACKED CIRCUIT BOARDS
FLUORINE-CONTAINING POLYIMIDE TYPE GAS SEPARATING MEMBRANE, AND ITS MANUFACTURE AND MODULE THEREOF
BELT WEATHERSTRIP WITH EXPANDABLE WIDTH AND METHOD
Adénovirus omfattende et gen som koder for en NO-syntase
Beskyttelses- og festeanordning for rör eller kabler
POLYOXYALKYLENE POLYLACTONE AMINOCARBAMATES AND FUEL COMPOSITIONS CONTAINING THE SAME
