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
OPTICAL INFORMATION STORAGE DEVICE
摘要
申请公布号
JPH02158922(A)
申请公布日期
1990.06.19
申请号
JP19880313339
申请日期
1988.12.12
申请人
SEIKO EPSON CORP
发明人
OTA KAZUHIKO
分类号
G11B7/00;G11B7/005;G11B7/085
主分类号
G11B7/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ELASTISCHER DREHKOERPER
SHIPPING AND INSTALLATION STRAP FOR LINEAR ACTUATOR
AUTOMATISCHES UEBERTRAGUNGSSYSTEM FUER FAHRZEUGE
Sun visor with a vanity mirror
Fuel carburettor with return duct
Apparatus having at least one winding station for producing the package of a cross-wound bobbin
Muscle-building device
Vertical sliding window
Liquid crystal display
Method and device for dismantling fitted ceramic circuit boards
Sewing machine, especially cyclic or circulatory sewing machine
Method for producing a switch
Toboggan which can be folded up
Drive device for a rotary tube with power division
Refrigerator wagon body
Vertically adjustable hitch device
Artificial pond
Advertising ticket
Rotary-chamber vibration grinding mill
Load-dependent suspension and damping for vehicles
