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 SWITCH
摘要
申请公布号
JPS5477584(A)
申请公布日期
1979.06.21
申请号
JP19780138883
申请日期
1978.11.13
申请人
HITACHI LTD
发明人
OHIGATA ICHIROU;KUSANO MASAAKI;OKUHARA SHINJI;SUZUKI MASAYOSHI
分类号
H01L29/74;H01L21/822;H01L27/06
主分类号
H01L29/74
代理机构
代理人
主权项
地址
您可能感兴趣的专利
A COMPOSTING DEVICE FOR TOILET AND KITCHEN WASTE
DETECTOR OF ELECTROMAGNETIC WAVES
SUB-CHAMBER TYPE GAS ENGINE
ELEVATOR APPARATUS
BRAKE PRESSURE CONTROL DEVICE
MEASURING METHOD FOR NETWORK CHARACTERISTIC
METHOD AND APPARATUS FOR INSERTION OF MULTIPIN COMPONENT
OSCILLATION SUPPRESSED DRIVING DEVICE
SHAPE MEMORY ALLOY DEVICE AND PUMP
RECORDING OR REPRODUCING DEVICE
IMAGE EXPOSING DEVICE
SEASON TICKET ISSUING MACHINE WITH CONTINUATION FUNCTION
OPTICAL SYSTEM OF SECONDARY IMAGE FORMING TYPE FINDER
POSITION SENSITIVE DETECTION DEVICE
PROCESS AND DEVICE FOR PRE-DRYING OR THROUGH-HARDENING OF PHOTOCOATED PRINTED CIRCUIT BOARDS
SUPERCONDUCTING 2-4-7 OXIDES
LINEAR PRINTHEAD WRITER ASSEMBLY AND MOUNT THEREFOR
DEVICE FOR THE SELECTIVE SEPARATION OF PARTICLES IN A LIQUID, PARTICULARLY FOR THE PURIFICATION OF PAPER FIBRE SUSPENSIONS
SEPARATION OF STEROLS FROM LIPIDS
IMPROVEMENTS RELATING TO PEPTIDES