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
THIN-FILM MAGNETIC HEAD
摘要
申请公布号
JPH02260104(A)
申请公布日期
1990.10.22
申请号
JP19890079035
申请日期
1989.03.30
申请人
SEIKO EPSON CORP
发明人
MIYASAKA YOSHIYUKI;ATOBE MITSUAKI
分类号
G11B5/31
主分类号
G11B5/31
代理机构
代理人
主权项
地址
您可能感兴趣的专利
POLYACETAL RESIN FILLER NECK PIPE
MANUFACTURE OF RUBBER ROLLER
ELECTRONIC COMPUTER
VIBRATION SUPPRESSOR AND ALIGNER
INJECTION MOLDING METHOD AND DEVICE OF PLASTIC MATERIAL MOLDED ARTICLE
HEALTH IMPROVEMENT SUPPORTING FUNCTION OF AUTOMATIC VENDING MACHINE BY IC CARD
PHOTOSENSITIVE MATERIAL
VARIABLE VALVE TIMING MECHANISM OF INTERNAL COMBUSTION ENGINE
PASTED SOI SUBSTRATE AND ITS PRODUCTION
NEW COMPOSITION FOR PHARMACEUTICAL COMPOSITION CONTAINING FENOFIBRATE AND USE THEREOF
IMAGE READING METHOD
SURFACE ACOUSTIC WAVE DEVICE
AMPLIFIER CIRCUIT AND FILTER CIRCUIT
OPTICAL SEMICONDUCTOR DEVICE AND MANUFACTURE THEREOF
SEMICONDUCTOR DEVICE
METHOD FOR CORRECTING ABERRATION OF OPTICAL SYSTEM AND PROJECTING EXPOSURE DEVICE PROVIDED WITH ABERRATION CORRECTING OPTICAL SYSTEM
METHOD AND APPARATUS FOR DIAGNOSIS OF CORROSION PROBABILITY OR CORROSION DEGREE OF REINFORCING BAR IN CONCRETE STRUCTURE
VISUAL INSPECTING DEVICE FOR CYLINDRICAL INNER SURFACE
SCROLL FLUID MACHINERY
INTERRUPTING METHOD OF COMBUSTION MISFIRE DETECTION OPERATING ON BASIS OF FLUCTUATION OF ROTATING SPEED IN INTERNAL COMBUSTION ENGINE