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
Piezoelektrischer Transformation sowie Verfahren zum Betreiben eines solchen
摘要
申请公布号
DE69318743(T2)
申请公布日期
1998.12.17
申请号
DE19936018743T
申请日期
1993.02.15
申请人
NEC CORP., TOKIO/TOKYO, JP
发明人
KAWAI, JUN, MINATO-KU, TOKYO, JP;TAGAMI, SATORU, MINATO-KU, TOKYO, JP
分类号
H01L41/107;H02M3/24;(IPC1-7):H01L41/08
主分类号
H01L41/107
代理机构
代理人
主权项
地址
您可能感兴趣的专利
FEMALE TERMINAL METAL FITTING
CAPACITOR CONNECTING STRUCTURE AND CAPACITOR THEREFOR
METAL HALIDE LAMP
CENTER CLAMP BUSHING
MANUFACTURE OF FLAT ELECTRIC WIRE
FLAT ELECTRIC WIRE AND ITS MANUFACTURE
CEILING BUILT-IN LAMP CASE
FIELD-EMITTING DISPLAY ELEMENT AND METHOD FOR CONTROLLING ITS BRIGHTNESS
DISPLAY TUBE FOR LIGHT SOURCE AND ITS MANUFACTURE
DEFLECTION YOKE DEVICE
FUEL LIGHTING SYSTEM
RECORDER
VIDEO TAPE FOR RECORDING IMAGE
DISC PACK AND DRIVING APPARATUS FOR THE PACK
MAGNETIC DISC APPARATUS
OPTICAL DISK RECORDING AND REPRODUCING DEVICE
DISK CLAMPING MECHANISM
RECORDING MEDIUM REPRODUCING DEVICE
WRONG INSERTION PREVENTING MECHANISM FOR DISK CARTRIDGE
MAGNETO-OPTICAL RECORDING AND REPRODUCING METHOD AND MAGNETO-OPTICAL RECORDING MEDIUM USED FOR THE SAME