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
JPH05211378(A)
申请公布日期
1993.08.20
申请号
JP19920014931
申请日期
1992.01.30
申请人
NEC CORP
发明人
MASUI KEIJI
分类号
H01L23/12;H01L23/14;H05K1/02;H05K1/05;H05K1/18;H05K3/30;H05K3/34
主分类号
H01L23/12
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Method for synthesizing polymethoxy dimethyl ethers by ionic liquid catalysis
Volatile material dispenser
Improvements in wipes
Scroll compressor tip seal with 1.25 or greater aspect ratio
Aircraft for vertical take-off and landing with two wing arrangement
An alarm device for a fastener
Wound dressing
COMPOSITIONS AND METHODS FOR TREATING HEMATOLOGIC CANCERS TARGETING THE SIRP - CD47 INTERACTION
Method of gravel packing multiple zones with isolation
A method of annotating objects in a displayed image
Predicting battery power for events scheduled on a calendar application.
Method and system for producing corrugated material
Blind stud insert.
Aircraft fuel cap holder
+Manhole cover support device
Preventing freezing in a boiler condensate drain pipe
Modulation of switching signals in power converters
Sports car and range of sports cars
Housing for control units
Overfire air tube damper for boiler and method for regulating overfire air