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
MANUFACTURE OF FIELD-EFFECT TRANSISTOR
摘要
申请公布号
JPH02159733(A)
申请公布日期
1990.06.19
申请号
JP19880315964
申请日期
1988.12.14
申请人
SUMITOMO ELECTRIC IND LTD
发明人
KADOYA YUTAKA;YANO HIROSHI
分类号
H01L29/812;H01L21/338;H01L29/417
主分类号
H01L29/812
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Absolute electrical precision transducer for measuring linear or angular positions
Device for spraying a heated spraying material onto a base
Device for positioning and holding small articles to be sewn on a sewing machine.
ANVAENDNING AV PLASTFOLIE SOM BAERANDE SKIKT I ETT BITUMENOEVERDRAGSMATERIAL FOER TAK
DECORATIVE PANEL WITH RELIEF PATTERN
PROCEDIMIENTO PARA LA FABRICACION DE UN MEDIO DE LIBERACION LENTA SOSTENIDA PARA UN AGENTE BIOLOGICAMENTE ACTIVO
(A) ;PYRIDINES AS NOVEL ANTIINFLAMMATORY AND IMMUNE REGULANT AGENT
PINBALL MACHINE
PURIFIER FOR BODY FLUID
PULSATION COUNTER
CONSTANT CURRENT CIRCUIT AND BATTERY VOLTAGE DETECTING CIRCUIT USING SAID CIRCUIT
DETECTING CIRCUIT FOR USING TEMPERATURE OF HEATTSENSITIVE THYRISTOR
BASKET TYPE STEAM TRAP
FLOW CONTROLLER
OPENING AND CLOSING OPERATION DEVICE FOR ROTARYYVALVE
ELECTROMAGNETIC SWITCH WITH SAFETY MECHANISM
LOAD REGULATOR FOR BRAKE SHOE RETURN SPRING OF DRUM BRAKE
PRODUCTION OF SOFT ARTIFICIAL LEATHER
SIZING AGENT
METHOD AND APPARATUS FOR BUNDLING SOCKS WITHDRAWN BY SOCK WITHDRAWING APPARATUS AND TRANFERRING SAME