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
JPH04144287(A)
申请公布日期
1992.05.18
申请号
JP19900268794
申请日期
1990.10.05
申请人
MITSUBISHI ELECTRIC CORP
发明人
OMOTO KAYOKO
分类号
H01L29/78
主分类号
H01L29/78
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Winding machine
Apparatus for the production of hydrogen
Flexible staybolt construction for boilers
Waterinsoluble azodyestuffs
Weighing mechanism
Apparatus for feeding fuel oil to burners for boilers and similar installations
Improvements in or relating to self-acting rakes
Transmitter for electromagnetic waves
Method of simulating motion and apparatus therefor
Phonograph
Improvements in or relating to means for bending small tubes, pipes, and the like
Toaster for canapes for hors d'oeuvres
MOULDED POROUS PRODUCT MANUFACTURE
MALLEABLE IRON CASTING
Continuous process and apparatus for elimination by physical means of sulphur contained in benzols
SPOOL HOLDER
PLASTIC COMPOSITION
FABRIC FILTER
PUNCH
FRUIT SPRAY RESIDUE REMOVING METHOD