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
PRODUCTION OF MAGNETIC RECORDING MEDIUM
摘要
申请公布号
JPH05143982(A)
申请公布日期
1993.06.11
申请号
JP19910332954
申请日期
1991.11.22
申请人
SONY CORP
发明人
OSAKI HIROYUKI;UCHIYAMA HIROSHI
分类号
G11B5/84
主分类号
G11B5/84
代理机构
代理人
主权项
地址
您可能感兴趣的专利
MECANISMO DE CIERRE Y ABERTURA EN BRAGA, TANGA, CALZONCILLOS Y SIMILAR
STAMPER HOLDING STRUCTURE OF MOLD DEVICE FOR MOLDING DISKS
QUINOLINE DERIVATIVE AND USE THEREOF
COLOR SORTING MACHINE FOR CEREAL GRAIN OR THE LIKE HAVING DUST COLLECTING DEVICE
HIGH STRENGTH AND HIGH TOUGHNESS STEEL WIRE AND METHOD FOR MAKING THE SAME
SEAL APPARATUS OF CYLINDER HEAD
LOW PRESSURE DROP HEAT EXCHANGER
SOLID STATE IMAGE PICK-UP DEVICE AND DRIVING METHOD THEREOF
HEAT STORAGE AIR CONDITIONING APPARATUS
TRANSPORTADOR PARA SELECCION DE FRUTA MEJORADO.
HORMIGONERA PERFECCINADA.
2-AMINOETHANESULFONIC ACID ZINC COMPLEX
DEVICE FOR WINDING THE SUSPENSION CORD OF A BLIND
PROCESS FOR INHIBITING ACTIVITY OF ENDOTOXIN
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
THIN MAGNETIC ELEMENT AND TRANSFORMER
PHASE COMPARATOR
DRUM TYPE DRYING/WASHING MACHINE
SEMICONDUCTOR MEMORY
DRIVING METHOD OF TFT-LCD CELL