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
摘要
申请公布号
JPS5948465(B2)
申请公布日期
1984.11.27
申请号
JP19770077656
申请日期
1977.06.29
申请人
RICOH KK
发明人
NAGAYAMA HARUHIKO
分类号
G11B3/085;G11B5/54;G11B21/04;G11B21/12
主分类号
G11B3/085
代理机构
代理人
主权项
地址
您可能感兴趣的专利
CONTINUOUSLY-ARRANGED SENSOR SYSTEM, NETWORK UNIT, AND SENSOR UNIT
FEATURE VALUE SELECTION METHOD, FEATURE VALUE SELECTING DEVICE, AND FEATURE VALUE SELECTION PROGRAM
NETWORK RANKING SYSTEM, NETWORK RANKING METHOD, AND PROGRAM
CONFOCAL MICROSCOPE
ORGANIC ELECTROLUMINESCENT DISPLAY DEVICE
HEATING DEVICE
STRUCTURE FOR SLIDE TYPE HOUSING AND PERSONAL DIGITAL ASSISTANT
RESOLVER DIGITAL CONVERTER
ABNORMALITY DETECTION SYSTEM OF RESONANCE SENSOR
MERCURY PROBE HORIZONTALNESS INSPECTION METHOD
PRECIPITATION RADAR SYNTHESIS PROCESSOR
WHITE FLAT-PLATE-TYPE RADIATOR EFFICIENTLY RADIATING FAR-INFRARED RAYS
ECOLOGICAL ENERGY
SHAPE MEASURING DEVICE
CONCENTRATION MEASURING INSTRUMENT AND CONCENTRATION MEASURING METHOD
VALVE STRUCTURE
GEAR, BEARING, AND LUBRICATING DEVICE SUPPRESSING BACKLASH NOISE
COUPLING STRUCTURE FOR FAN SHROUD AND AIR CLEANER CASE
CONTROL DEVICE OF INTERNAL COMBUSTION ENGINE
COOLING DEVICE OF ENGINE
