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
MANUFACTURE OF SEMICONDUCTOR DEVICE
摘要
申请公布号
JPS5422765(A)
申请公布日期
1979.02.20
申请号
JP19770088187
申请日期
1977.07.21
申请人
NIPPON ELECTRIC CO
发明人
NAKAMURA YOSHIAKI
分类号
H01L21/28
主分类号
H01L21/28
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Boiler, especially for central heating systems, with elevated thermal efficiency
Process for heightening the black tone of a printed article obtained using toner
Recreational accessory
Memory manager allowing flash memory to supplement main memory
Plant growth regulator formulations and process of using the same
Apparatus for optical logic and switching functions
Spinal fixation device with laterally attachable connectors
Tampon having improved early expansion characteristics
Particle assisted immunoassay
Rotary continuous casting device
Label for an electrical control or signalling element
Fibre manufacture
Location and tracking system
Air filtration apparatus
Water separator for a down hole drill
A track tamping machine
Rear receiver apparatus and roofing method
Apparatus for cleaning conveyor belts
Novel polynucleotides and polypeptides in pathogenic mycobacteria and their use as diagnostics, vaccines and targets for chemotherapy
Rare-earth doped lithium niobate DBR laser
