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
DISK DEVICE
摘要
申请公布号
JPH05298810(A)
申请公布日期
1993.11.12
申请号
JP19920096272
申请日期
1992.04.16
申请人
HITACHI LTD
发明人
KANEDA TAISUKE;OGAWA HITOSHI;SAIKI EISAKU;TOKIDA KATSUHIRO;OI FUKASHI
分类号
G11B25/04;G11B19/02;(IPC1-7):G11B19/02
主分类号
G11B25/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
MOVABLE FRAME FEEDER OF EMBROIDERY MACHINE
APPARATUS FOR ASSISTING FUNCTION OF CARDING ENGINE
METHOD AND DEVICE FOR REMOVING COATING MATERIAL FROM COATING HANGER AND COATING LINE USING THE SAME
CONDUCTIVE ROLL
ORGANIC COMPOSITE COATING STEEL PLATE EXCELLENT IN SURFACE RUST RESISTANCE AND IMAGE CLARITY
ELECTRODE FORMING DEVICE FOR SEMICONDUCTOR SUBSTRATE
FILM FORMING DEVICE
PRODUCTION OF MAGNETO-OPTICAL RECORDING MEDIUM
PRODUCTION OF HIGH SURFACE PRESSURE PARTS
METHOD FOR CONTROLLING COATING WEIGHT OF HOT DIP METAL COATING
HOT DIP ZN-AL COATED STEEL SHEET HAVING EXCELLENT APPEARANCE, AGE BLACKENING RESISTANCE AND CORROSION RESISTANCE
MANUFACTURE OF ALUMINUM ALLOY THIN SHEET FOR CAN COVER HAVING EXCELLENT PITTING CORROSION RESISTANCE AT THE TIME OF DISINFECTION OF RETORT POUCH AND EXCELLENT CAN OPENABILITY
METHOD FOR QUENCHING METAL-MADE EXTRUDED MATERIAL
METHOD FOR IMPROVING DUCTILITY OF STABLE AUSTENITIC STAINLESS STEEL
LOW ALLOY STEEL WIRE ROD FOR HIGH STRENGTH EXTRA FINE WIRE EXCELLENT IN WIRE DRAWABILITY AND PRODUCTION THEREOF
DEVICE FOR COOLING SIDE WALL IN FURNACE BOTTOM PART OF BLAST FURNACE
TWO-LAYERED VALVE SEAT MADE OF IRON-CONTAINING SINTERED ALLOY FOR INTERNAL-COMBUSTION ENGINE
METHOD FOR MODIFYING HYDROGEN STORAGE ALLOY
GRAIN-ORIENTED SILICON STEEL SHEET HAVING EXTREMELY LOW CORE LOSS AND ITS PRODUCTION
GAS INLET PIPE FOR SINTERING FURNACE