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
Verfahren zur Herstellung einer Epitaxialscheibe vom doppelten Heteroübergangs-Typ.
摘要
申请公布号
DE68923765(D1)
申请公布日期
1995.09.14
申请号
DE19896023765
申请日期
1989.11.27
申请人
MITSUBISHI CHEMICAL CORP., TOKIO/TOKYO, JP
发明人
SATO, TADASHIGE MITSUBISHI MONSANTO, TSUCHIURA-SHI IBARAGI, JP;ISHIWATARI, TOSHIO, ABIKO-SHI CHIBA, JP;FUJITA, HISANORI, USHIKU-SHI IBARAGI, JP
分类号
H01L21/205;H01L21/208;H01L33/30;H01L33/34;H01L33/56;(IPC1-7):H01L33/00;H01L21/18
主分类号
H01L21/205
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Rotary cutter with inserted blades
Improvements in and relating to accelerometers
Improvements in or relating to four-terminal networks
Improvements in and relating to the determination of formol nitrogen
Improvements in and relating to a colour photographic process
Mass spectrometer
Improvements in processes for the catalytic oxidation of acetone
Process for the preparation of isophthalic acid
Hydroxy aralkylene ethers of aryl sulphonic acids
Porte-sac de table et de guéridon
Improvements in or relating to liquid dispensing apparatus
New compositions comprising sulphur containing compounds
Improvements in or relating to hot-gas reciprocating engines and heat pumps and refrigerators operating according to the reversed hot-gas engine principle
Improvements in or relating to power transmission gears
Improvements in or relating to the manufacture of steels
Crystal rectifier and manufacture thereof
Pipe couplings
Improvements relating to hydraulic power transmissions for vehicles
Accouplement de câbles pour attelages automatiques à tampon central
New pyrimidine derivatives