Semiconductor memory device capable of preventing data of non-selected memory cell from being degraded,申请号US19890444998-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	Semiconductor memory device capable of preventing data of non-selected memory cell from being degraded
摘要
申请公布号	US5025417(A)	申请公布日期	1991.06.18
申请号	US19890444998	申请日期	1989.12.04
申请人	KABUSHIKI KAISHA TOSHIBA	发明人	MIYAMOTO, JUNICHI;OHTSUKA, NOBUAKI;YOSHIKAWA, KUNIYOSHI;MORI, SEIICHI
分类号	G11C17/00;G11C16/06;G11C16/10;G11C16/30	主分类号	G11C17/00
代理机构		代理人
主权项
地址

您可能感兴趣的专利

PORTABLE INFORMATION RECORDING MEDIUM FOR INFORMATION CONTROL SYSTEM

DEFECTIVE DECIDING IMAGE PROCESSOR

PICTURE STORAGE DEVICE

TIME DIVISION MULTIPLEX LIGHT SPACE DIGITAL SIGNAL TRANSMITTER

GENERAL PURPOSE GENERATING METHOD FOR MEDICAL STATISTICS

BEAD POSITIONING METHOD

ON-VEHICLE INFORMATION DISPLAY DEVICE

CONTROL SYSTEM FOR ADDITIONAL ARITHMETIC UNIT

PREPARATION OF CATALYTIC FUNCTIONAL MATERIAL

PROCESSING METHOD FOR SILVER HALIDE COLOR PHOTOSENSITIVE MATERIAL

CONTROL SYSTEM FOR SCREEN DISPLAY DATA

FILM-CORRECTION DEVICE IN FILM-FORMING DEVICE FOR ELECTRODE OF STRIP SHAPED SUBSTRATE

PRODUCTION CONTROL COUNTER DEVICE

ELECTRON SCANNING TYPE MICROWAVE RADIOMETER

POWER SUPPLY APPLICATION SYSTEM FOR ELECTRONIC EQUIPMENT

ELECTRONIC BOOK DEVICE WITH BOOKMARKER FUNCTION

SEMICONDUCTOR CALCULATING DEVICE

POWER-ON RESET CIRCUIT

SUBMERGED STIRRING APPARATUS