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 COOLING DEVICE
摘要
申请公布号
JPH0595064(A)
申请公布日期
1993.04.16
申请号
JP19910253591
申请日期
1991.10.01
申请人
HITACHI LTD
发明人
KUWABARA HEIKICHI;NAKAJIMA TADAKATSU;ASHIWAKE NORIYUKI;OGURO TAKAHIRO;HATSUDA TOSHIO;HATADA TOSHIO;TAKAHASHI KENJI;INOUE KO;KASAI KENICHI
分类号
H01L23/44;H01L23/473
主分类号
H01L23/44
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SOLUTIONS FILABLES STABLES DE POLYACRYLONITRILE
PROCEDE ET APPAREIL PERMETTANT DE CONTROLER LES REACTIONS COMPORTANT L'INTRODUCTION DE GAZ AVEC FORMATION INTENSE DE MOUSSE
COLORANTS AZOIQUES INSOLUBLES DANS L'EAU POUR FIBRES HYDROPHOBES
PROCEDE POUR AMELIORER LES PROPRIETES D'UN PIGMENT DISAZOIQUE
LOAD-SENSITIVE GENERATOR FOR DRIVING PIEZO-ELECTRIC TRANSDUCERS
MANUFACTURE OF NUCLEAR FUEL ELEMENTS
DUST-FREE LEAD STABILIZER FOR SYNTHETIC RESINS
FOULING RATE REDUCTION IN HEATED HYDROCARBON STREAMS WITH DEGRADED POLYISOBUTYLENE
PREPARATION OF L-LEUCINE BY FERMENTATION
SOUND-INSULATING DEVICE FOR NOISY APPARATUS
FERMENTATION PROCESS FOR THE PRODUCTION OF L-ORNITHINE
FASTENERS HAVING LOCKING KEYS
HEAT TRANSFER ROLL
GAS TURBINE TEMPERATURE ADAPTIVE CONTROL
DRIVE REDUCTION MECHANISM
APPARATUS FOR MIXING A PLURALITY OF GASEOUS STREAMS
COIN TESTING APPARATUS
FEEDBACK CONTROL SYSTEMS
COMMUNICATION SYSTEM
MECHANICAL KEY ACTUATOR INCLUDING A CANTILEVER BEAM RESTORING FORCE MEANS
