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
JPH01175246(A)
申请公布日期
1989.07.11
申请号
JP19870335953
申请日期
1987.12.28
申请人
NEC CORP
发明人
MURASE MASAMICHI
分类号
H01L23/522;H01L21/31;H01L21/768
主分类号
H01L23/522
代理机构
代理人
主权项
地址
您可能感兴趣的专利
JOINT STRUCTURE
VIBRATION GENERATOR DEVICE
BLUE LUMINESCENT SUBSTANCE
AEROSOL-TYPE ANTISTATIC AGENT
POLYIMIDE RESIN COATING AGENT COMPOSITION
CONTAINER CONTAINING ADHESIVE FOR FIXING ANCHOR BOLT
POLYIMIDE RESIN COATING AGENT COMPOSITION
ADHESIVE
SURFACE TREATING AGENT
BATH UNIT
HYDROGENATION OF POLYMER
AGENT FOR PREVENTING DEPOSITION OF POLYMER SCALE AND METHOD FOR PREVENTING DEPOSITION THEREOF
STABILIZATION OF POLYOXYALKYLENE SORBITAN ESTER
PRODUCTION OF 5-AMINO-2-CHLORO-4-FLUOROTHIOPHENOL AND INTERMEDIATE THEREFOR
PRODUCTION OF 2,6-DIISOPROPYLNAPHTHALENE
COSMETIC
WATER-BASED GELATINOUS COSMETIC
PRODUCTION OF METHYL S-(5-AMINO-2-CHLORO-4-FLUORO-BENZENE) THIOACETATE AND INTERMEDIATE THEREFOR
VIBRATION DAMPING SHEET
LAMINATED MATERIAL AND ITS PRODUCTION