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
Method of producing layer structure of a memory cell for a dynamic random access memory device
摘要
申请公布号
US4977102(A)
申请公布日期
1990.12.11
申请号
US19890377002
申请日期
1989.07.07
申请人
FUJITSU LIMITED
发明人
EMA, TAIJI
分类号
H01L27/04;H01L21/822;H01L21/8242;H01L27/10;H01L27/108
主分类号
H01L27/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
FOERFARANDE FOER VAL AV EN BRYGGA ELLER DEL DAERAV I EN LIKRIKTARBRYGGENHET SAMT EN BRYGGVAELJARENHET FOER TILLAEMPANDE AV FOERFARANDET.
METHOD FOR DRYING AT TEMPERATURE HIGHER THAN AMBIENT OF FOOD PRODUCTS AND BEVERAGES CONTAINING WATER
METHOD FOR MANUFACTURING DEXTROROTATORY 3-/OYRIDYL-3/-1J,3H-PYROLO 1,2-C THIAZOLOCARBOXYLIC-7 ACID
CORD ROCK
BIOLOGICAL ARTICULATED BED
INNRETNING FOR OPPDELING AV FIRKANTEDE BLOKKER AV DYPFROSSET NAERINGSMIDDEL OG FOR I MINDRE FIRKANTEDE ENHETER (PLATER).
APPARAT TIL ANVENDELSE I EN VENTILMANOEVRERINGSMEKANISME
SUPPLYING APPARATUS OF ELECTRONIC PARTS
SPRINKLER FOR WATERING OF PLANTS,ESPECIALLY IN HORTICULTURE
DEVICE FOR CLEANINGROOTSTOCK IN NURSERIES
CUTTER DEVICE
METHOD FOR CLEANING INTERNAL SURFACES OF CONTAINERS,ESPECIALLY TANKS FOR TRANSPORT OF FATTY MATERIALS,FROM IMPURITIES AND ORGANIC RESIDUES
METHOD FOR HONING GRINDING WHEELS
RADIAL WATER TUBE STEAM BOILER
METHOD FOR MANUFACTURING ETHYL MENTHOXYACETATE
METHOD FOR SELECTIVE LUSTERING FABRICS CONTAINING SYNTHETIC FIBRES
PREPARATION FOR WASHING FLOORING MADE OF PLASTICS
MAGNETRONIC DISPERSION DEVICE
METHOD FOR PROCESSING SOLUTION AFTER CRYSTALLIZATION OF AMMONIUM PARATUNGSTENATE
PROCESS LINE FOR CATCHING AND DISTRIBUTION OF FISH FROM FARMS