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
MOUNTING STRUCTURE OF DISC FORM THYRISTOR
摘要
申请公布号
JPS53143174(A)
申请公布日期
1978.12.13
申请号
JP19770057585
申请日期
1977.05.20
申请人
HITACHI LTD
发明人
TOYAMA JINICHI;ROKUTAN HIDEAKI
分类号
H01L23/40;H01L21/52;H01L23/34;H01L29/74
主分类号
H01L23/40
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Brewing device for capsule with closure mechanism of variable transmission ratio
HETEROCYCLIC ANTIVIRAL COMPOUNDS
ESTER DERIVATIVES AS PHOSPHODIESTERASE INHIBITORS
BALLOON CATHETER
Terminal for communication over a radiotelecommunication network
System for monitoring the power supply of an electrical appliance and communicating power socket for such a system
METHOD FOR DOSING THE QUANTITY OF INK IN THE INKING SYSTEM OF A PRINTING MACHINE
SOLUTION POLYMERIZATION PROCESS FOR PREPARING POLYOLEFINS
METHOD AND APPARATUS FOR LOOP BUFFERING DIGITAL SIGNAL PROCESSING INSTRUCTIONS
Speech recognition system and data updating method
METHOD FOR ANALYSIS OF LOW-MOLECULAR-WEIGHT ORGANIC COMPOUND HAVING 20 OR LESS CARBON ATOMS IN WATER- AND OIL-REPELLENT COMPOSITION
ULTRASOUND CONTRAST AGENTS AND PROCESS FOR THE PREPARATION THEREOF
DEVICE FOR HOMOGENIZING LIGHT
X-Ray diffraction device, object imaging system and method for operating a security system
DRUG DELIVERY SYSTEM
SELECTIVE ENRICHMENT OF POST-TRANSLATIONALLY MODIFIED PROTEINS
HERBICIDAL PYRIDAZINONE DERIVATIVES
Effusion cooled one-piece can combustor
FUEL INJECTION CONTROL APPARATUS OF INTERNAL COMBUSTION ENGINE
RUNNING TREAD INCISION COMPRISING BLOCKING PARTS
