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 RECORDING MEDIUM
摘要
申请公布号
EP0182670(B1)
申请公布日期
1990.10.24
申请号
EP19850308493
申请日期
1985.11.21
申请人
VICTOR COMPANY OF JAPAN, LIMITED
发明人
NISHIZAWA, AKIRA;SUEYOSHI, NAOZI;MARUTA, HIDEKI
分类号
G11B7/24;B41M5/26;G11B7/244;G11B7/248
主分类号
G11B7/24
代理机构
代理人
主权项
地址
您可能感兴趣的专利
COPPER FOIL INCLUDING RESISTIVE FILM LAYER
IMPROVED PROTECTION CIRCUIT FOR ELECTRONIC CONVERTERS AND CORRESPONDING METHOD
CONTINUOUS METHOD FOR PRODUCING POLYALKYLENE ARYLATES CONTAINING HYPERBRANCHED POLYESTERS AND/OR POLYCARBONATES
Apparatus, method, and computer program product for affecting an arrangement of selectable items
Attachment means for a ground drilling or cutting tool
ORGANIC LIGHT-EMITTING DEVICE USING TRIAZINE RING-CONTAINING POLYMER COMPOUND
CONVECTION-ENHANCED DELIVERY CATHETER WITH REMOVABLE STIFFENING MEMBER AND METHOD FOR USING SAME
Pushing pin door lock for refrigeration warehouses
APPARATUS FOR FIXING ROLL OF STEEL HAVING BREAK FUNCTION
The golf course the apparatus for changing
Wardrobe
VACUUM INHALING INDUCEMENT DEVICE FOR PACKING
Air Breather for Agricultural Machinery
Opening and closing device for use of round type damper
Procedimiento de obtención de una superficie dura a escala nanométrica
SOPORTE PARA PIES APLICABLE EN MAQUINAS RECREATIVAS
PROCESO PARA LA OBTENCION DE UN MASTICO BITUMINOSO MODIFICADO PARA APLICACION EN CALIENTE Y PRODUCTO OBTENIDO.
METODO E PROGRAMMA PER CALCOLARE UN VALORE DI CORREZIONE IN UNA MACCHINA UTENSILE
TANDEM
Headwear with embroidery using the mesh
