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 LIGHT AMPLIFYING ELEMENT
摘要
申请公布号
JPH0416931(A)
申请公布日期
1992.01.21
申请号
JP19900120025
申请日期
1990.05.11
申请人
NIPPON TELEGR & TELEPH CORP <NTT>
发明人
KIYOKU KATSUAKI;NOGUCHI ETSUO;YASAKA HIROSHI;KONDO SUSUMU;MIKAMI OSAMU;WAKATSUKI ATSUSHI
分类号
G02F1/35;H01S5/00
主分类号
G02F1/35
代理机构
代理人
主权项
地址
您可能感兴趣的专利
INDOLE, INDAZOLE OR INDOLINE DERIVATIVES
METHOD FOR THE FUNCTIONAL MEASUREMENT OF PLASMATIC THROMBODULINE ACTIVITY
IMPLANT FOR TREATMENT OF SLEEP DISORDERS
METHODS AND DEVICES FOR DERIVING A SOIL MOISTURE MAP FROM A SOIL CONDUCTIVITY MAP, WHICH IS DERIVED FROM TRANSFER CHARACTERISTICS OF AN ELECTROMAGNETIC GROUND WAVE TRANSMITTED BY A LIGHTNING OR BY A MAN-MADE TRANSMITTER
DISPENSING CLOSURE FOR WET ASEPTIC AND LOW PRESSURE APPLICATIONS
CHILD CARRIER
SYSTEM AND METHOD TO MEASURE SERIES-CONNECTED CELL VOLTAGES
CIRCULAR SAW BLADE AND METHOD AND APPARATUS FOR MANUFACTURING SAME
METHOD FOR PRODUCING A TAMPON WRAPPED IN A PROTECTIVE COVER
NOZZLE APPARATUS
TISSUE-TREATING DEVICE WITH MEDIUM-CONTROL MECHANISM
BROADCAST RECEIVING APPARATUS, VIDEO STORING APPARATUS, AND MULTIMEDIA DELIVERING SYSTEM
NOVEL METHODS
METHOD AND APPARATUS FOR OPTIMIZING OPTICAL DISC WRITING STRATEGY
NACELLE FOR THE JET ENGINE OF AN AIRCRAFT
Methode für die Quantifizierung der Ausgangs-Konzentration von Nukleinsäuren ausgehend von real-time Amplifikationsdaten
VERFAHREN ZUM LOKALISIEREN UND IDENTIFIZIEREN VON EPITOPEN
Vorrichtung zum Hochfahren eines Verbrennungsmotors
VERFAHREN ZUR HERSTELLUNG VON VERNETZTEN CELLULOSEFASERPRODUKTEN UND VERWENDUNG DERSELBEN
COUPLING DEVICE CONTROLLABLE USING A POLE
