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
POWER AMPLIFIER
摘要
申请公布号
JPS5518155(A)
申请公布日期
1980.02.08
申请号
JP19780091093
申请日期
1978.07.25
申请人
NIPPON ELECTRIC CO
发明人
SHIYOUJI MASASHI
分类号
H03F1/30;H03F3/20;H03F3/30;H03F3/45
主分类号
H03F1/30
代理机构
代理人
主权项
地址
您可能感兴趣的专利
A method of manufacturing an elbow channel and an elbow channel
Method for longitudinal stretching a film in solid state and apparatus to carry out the method
BINDING MEMBERS FOR INTERLEUKIN-4 RECEPTOR ALPHA (IL-4Ralpha)
Dual chelation of soluble or liquid fertilizers and minerals with Amino Acids and Complex Polymeric Polyhydroxy Acids for agricultural use to correct plant nutrient deficiencies
Drip chamber with multiple ports for fluid input
Improvements in or relating to the packaging of food
Automated specimen processing systems and methods of detecting specimen-bearing microscope slides
Buoyancy system
Pharmaceutical compositions
Heated cosmetic sampler with incorporated applicator
Decoder and method for decoding an audio signal, encoder and method for encoding an audio signal
System and apparatus for monitoring areas
Power generation circuit unit
Fluoroaluminosilicate glass powder
Aryl receptor modulators and methods of making and using the same
Methods and systems for routing pressurized fluid utilizing articulating arms
A MARKING DEVICE
New pyridopyrimidines derivatives compounds
Endoscopic ultrasound-guided biliary access system
Piperidinone herbicides
