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
CYCLOCONVERTER DEVICE
摘要
申请公布号
JPS6348159(A)
申请公布日期
1988.02.29
申请号
JP19860187741
申请日期
1986.08.12
申请人
TOSHIBA CORP
发明人
TANAKA SHIGERU
分类号
H02M5/27
主分类号
H02M5/27
代理机构
代理人
主权项
地址
您可能感兴趣的专利
HIGH-TEMPERATURE SUPERCONDUCTING MATERIAL
SUPERCONDUCTING OXIDE TRANSISTOR AND MANUFACTURE THEREOF
SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE
CIRCUIT COMPOSITION SELECTING DEVICE
METHOD FOR EVALUATING INSULATING FILM
BIPOLAR TRANSISTOR
SEMICONDUCTOR DEVICE AND MANUFACTURE THEREOF
SEMICONDUCTOR DEVICE
HIGH PRESSURE CLEANING EQUIPMENT
CLEANER/DRIER FOR SUBSTRATE
CLEANING EQUIPMENT
THIN FILM FORMATION
SILICON SUBSTRATE COMPOUND SEMICONDUCTOR DEVICE AND ITS MANUFACTURE
ELECTRON BEAM EXPOSURE METHOD
METHOD FOR POSITIONAL DETECTION AND EXPOSURE SYSTEM USING IT
CAPACITOR
METHOD FOR FIXING ELECTRIC EQUIPMENT TERMINAL
GAS SHUTOFF DEVICE
SWITCH
SEMICONDUCTOR MEMORY
