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 eines für IGBT geeigneten Halbleiterplättchens
摘要
申请公布号
DE69511343(D1)
申请公布日期
1999.09.16
申请号
DE1995611343
申请日期
1995.08.30
申请人
SHIN-ETSU HANDOTAI CO., LTD.
发明人
KATAYAMA, MASATAKE;MOROGA, ISAO;SHIRAI, ISAO;KUMAKI, YOUICHI;KASAHARA, AKIO
分类号
H01L29/78;H01L21/18;H01L21/20;H01L21/205;H01L21/304;H01L21/331;H01L21/336;H01L29/739;(IPC1-7):H01L21/331
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
COMPOSITIONS AND METHODS FOR THE REGULATION OF MULTIPLE GENES OF INTEREST IN A CELL
NOVEL COMPOUND, FIELD-EFFECTIVE TRANSISTOR, SOLAR CELL, METHOD FOR PRODUCING SAID COMPOUND, FIELD-EFFECTIVE TRANSISTOR, AND SOLAR CELL, COMPOSITION FOR ORGANIC SEMICONDUCTOR LAYER, AND COMPOSITION FOR P-TYPE SEMICONDUCTOR LAYER
ACELLULAR ORGANIC TISSUE PREPARED FOR REVITALIZATION AND METHOD FOR PRODUCING IT
SINGLE NUCLEOTIDE POLYMORPHISMS AND GENES ASSOCIATED WITH AGE-RELATED MACULAR DEGENERATION
ORGANIC PHOTOELECTRIC CONVERSION ELEMENT
SYSTEM FOR IMPLEMENTING MOBILE COMMUNICATION BASED ON WIDEBAND CODE DIVISION MULTIPLE ACCESS (WCDMA) CORE NETWORK AND USER EQUIPMENT ACCESS METHOD
NANOPARTICLE SURFACE MODIFYING AGENT, METAL NANOPARTICLE, AND METHOD OF MANUFACTURING NANOPARTICLE SURFACE MODIFYING AGENT
HIGH SPEED OPTICAL MODEM
SCANNING CHARGED PARTICLE BEAM DEVICE AND METHOD FOR CORRECTING CHROMATIC SPHERICAL COMBINATION ABERRATION
IODOBENZENE DERIVATIVE AND PROCESS FOR PREPARATION OF OPTICALLY ACTIVE SPIROLACTONE COMPOUND USING SAME
ELECTROCHEMICAL SULFUR SENSOR
METHOD OF TESTING TITANIA NANOTUBES FOR ADSORBING-DEGRADING PERFORMANCES ON MICRO-INTERFACE THEREOF
NUCLEIC ACID STRAND BINDING METHOD AND NUCLEIC ACID STRAND MODIFICATION METHOD
CARBON, NITROGEN AND OXYGEN SEPARATOR AND METHOD OF USE THEREOF
METHODS OF TREATING VIRAL ASSOCIATED DISEASES
AGGLOMERATED PARTICULATE LIGNOSULFONATE
Microfludic device providing degassing driven fluid flow
A METHOD AND SYSTEM FOR TRANSCRIPTION OF SPOKEN LANGUAGE
SOLVENT-FREE PROCESS FOR OBTAINING PHOSPHOLIPIDS AND NEUTRAL ENRICHED KRILL OILS
NONLINEAR SYSTEM IDENTIFICATION TECHNIQUES AND DEVICES FOR DISCOVERING DYNAMIC AND STATIC TISSUE PROPERTIES
