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
SEMICONDUCTOR DEVICE
摘要
申请公布号
JPH02299238(A)
申请公布日期
1990.12.11
申请号
JP19890120799
申请日期
1989.05.15
申请人
SHIRATO TAKEHIDE
发明人
SHIRATO TAKEHIDE
分类号
H01L23/52;H01L21/28;H01L21/3205;H01L29/43
主分类号
H01L23/52
代理机构
代理人
主权项
地址
您可能感兴趣的专利
A METALLIC INSULATION COMPONENT FOR INCORPORATION INTO A MEMBER OF AN INTERNAL COMBUSTION ENGINE
METHOD OF TREATING AND VOLUME-DECREASING DECOMPOSITION SOLUTION OF SULFUR-CONTAINING RADIOACTIVE ORGANIC WASTE
INDICATOR FOR SURFACE OF LIQUID
FLOOR PANEL STRUCTURE OF BRIDGE
LINEAR ACTUATOR FOR MEMORY STORING DEVICE
MANUFACTURE OF PRIVATE HOUSE FOR ORNAMENT BY HANDICRAFT
CONTROL CIRCUIT OF ROTARY HEAD
DOUBLE CAPSTAN TYPE TAPE DRIVING DEVICE
MOISTURE-SENSITIVE RESISTOR
INTERACTIVE NC TAPE PRODUCER
SERVO MOTOR DEVICE
GAS INSULATED SWITCHING DEVICE
FIELD COIL SHORTCIRCUIT PROTECTING CIRCUIT OF CHARGING GENERATOR
SEGMENTAL INTEGRATOR
MOTOR-DRIVEN TRACTOR
METHOD OF PULLING UP CRYSTAL BODY
TRANSPARENT VITRIFICATION PROCESS OF OPTICAL POROUS GLASS
ELECTROSTATIC RECORDING SYSTEM
MANUFACTURE OF FLY ASH HARDENED BODY
GROUND DETECTING APPARATUS IN SHIELD DRILLING MACHINE