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
JPH03248432(A)
申请公布日期
1991.11.06
申请号
JP19900046150
申请日期
1990.02.26
申请人
NEC CORP
发明人
MIYAZAKI YOSHIO
分类号
H01L29/73;H01L21/331;H01L21/8222;H01L27/06;H01L29/732
主分类号
H01L29/73
代理机构
代理人
主权项
地址
您可能感兴趣的专利
防溢锅盖
STABLE, FREE-FLOWING PARTICULATE ADJUNCTS FOR USE IN DETERGENT COMPOSITIONS
APPARATUS AND METHOD FOR FORMING STACKS OF NESTED CONTAINERS EACH HAVING A PREDETERMINED COUNT OF CONTAINERS
INDICATING APPARATUS FOR FILM-REGISTERED TOPOGRAPHICAL DATA AND ITS APPLICATION TO AERIAL NAVIGATION
METHOD OF AND APPARATUS FOR REMOVING SULFUR OXIDES FROM HOT FLUE GASES
OVERVOLTAGE PROTECTIVE DEVICE
CLUTCH ARRAY FOR A REVERSING GEAR
TOWING VEHICLE
RADIATION IMAGE CONVERSION SHEET
METHOD OF HEAT TREATING RAILS
ON-COLUMN CAPILLARY GAS CHROMATOGRAPHIC INJECTOR
MODULAR ROTARY MOLDING MACHINE
LINE INFORMATION SETTING SYSTEM FOR MULTISTATION SYSTEM
AIR-FUEL RATIO CONTROLLER FOR INTERNAL COMBUSTION ENGINE
PERMANENT MAGNET TYPE DC ROTARY ELECTRIC MACHINE
Heart pace maker.
Process for preparing polyamines.
CENTER-FREE DRILL
NEW PROCESS FOR THE PRODUCTION OF CEPHALOSPORIN ANTIBIOTICS,AND NOVEL INTERMEDIATES USED IN SUCH PROCESS AND THEIR PRODUCTION
A PROCESS FOR THE POLYMERIZATION OF 1-OLEFINS AND A CATALYST THEREFOR
