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 NONVOLATILE MEMORY AND METHOD FOR MANUFACTURING THEREOF
摘要
申请公布号
KR930002293(B1)
申请公布日期
1993.03.29
申请号
KR19900004362
申请日期
1990.03.30
申请人
MATSUSHITA ELECTRIC IND. CO., LTD.
发明人
OSONE, TAKASHI;HORI, TAKASHI
分类号
H01L21/8246;H01L27/112;(IPC1-7):H01L27/112
主分类号
H01L21/8246
代理机构
代理人
主权项
地址
您可能感兴趣的专利
AIR COOLING AND TEMPERING DEVICE FOR GLASS SHEET
SEPARATION OF BORON COMPOUND IN CHLOROSILANES AND COMPOSITION FOR EVAPORATING CHLOROSILANES
DEGRADATION INHIBITOR FOR OIL OR FAT UNDER HEATING
PRODUCTION OF OPTICALLY ACTIVE ALCOHOL AND TRANSITION METAL COMPLEX
PRODUCTION OF HYDROXYPHENYLCYCLOHEXANONES
LITHIUM-MANGANESE MULTIPLE OXIDE, ITS PRODUCTION, LITHIUM SECONDARY CELL ACTIVE SUBSTANCE AND LITHIUM SECONDARY CELL
MEDICAL APPLIANCE COMPOSED OF Ti-Zr ALLOY
CONTAINER FOR LIQUID AGENT AND PRODUCTION OF STRETCH BLOW MOLDED BOTTLE FOR LIQUID AGENT
OUTER-FRAME-SUSPENDING DEVICE FOR CEILING INSPECTION HOLE
INNER STOPPER BODY FOR CONTAINER
PAPER TUBE-MADE CONTAINER WITH MEANS PREVENTING LID FROM COMING OFF
PRINTING APPARATUS
CLEANING MEMBER
SOLDERING IRON
ALUMINUM NITRIDE SINTERED BODY AND ITS PRODUCTION AND USE
GAME MACHINE AND PLAYING METHOD
GAME MACHINE, STORAGE MEDIUM AND REPRESENTATION/DISPLAY CONTROL METHOD
ANTIMICROBIAL TREATMENT OF MATTRESS AND ITS APPARATUS
STEAM FEEDING METHOD FOR STEAM STERILIZER AND DEVICE THEREFOR
PAPER SHEET ACCUMULATION DEVICE
