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
Optical network, optical cross-connect apparatus, photonic-IP network and node
摘要
申请公布号
EP1335627(A3)
申请公布日期
2009.12.16
申请号
EP20030002482
申请日期
2003.02.05
申请人
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
发明人
IMAJUKU, WATARU;OKI, EIJE;SHIOMOTO, KOHEI;SHIMAZAKI, DAISAKU;YAMANAKA, NAOAKI
分类号
H04Q11/00;H04J14/02
主分类号
H04Q11/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
WAFERBUNDET CMUT-ARRAY MED LEDENDE KONTAKTHULLER
Mounting kit for wall insulation
ROTARY MACHINE FOR MAKING BAGS (EMBODIMENTS), METHOD FOR MAKING BAGS, TIP FOR WELDING ELEMENT OF ROTARY MACHINE AND PERFORATOR OF SUCH MACHINE
PACKAGING LAMINATE, METHOD FOR PRODUCING PACKAGING LAMINATE AND PACKAGING CONTAINER MADE THEREOF
METHOD FOR EXTRACTIVE SPECTROPHOTOMETRIC DETERMINATION OF SODIUM DODECYLSULPHATE
METHOD FOR CORRECTION OF VISION IMPAIRMENT AND HARDWARE FOR REALIZATION OF THE METHOD
METHOD FOR THE INDIVIDUAL TRACKING OF METALLIC HOLLOW BODIES
METHOD FOR DIFFERENTIAL DIAGNOSIS BETWEEN BENIGN AND MALIGNANT GLIOMAS BY PLASMON RESONANCE WITH AIM OF INTRAOPERATIVE EXPRESS DIAGNOSTICS ASSISTED WITH UP-TO-DATE NAVIGATION SYSTEMS
CYCLIC ACTION MIXER OF BULK MATERIALS
MIXING ACTIVATOR OF COMPOSITE POLYMER DISPERSED MIXTURES
ENERGY-SAVING SCREW ELLIPTIC MIXER
Fremgangsmåde og apparat til bestemmelse af den relative position af et første objekt i forhold til et andet objekt samt et tilsvarende computerprogram og et tilsvarende computerlæsbart lagermedium
COMPOSITIONS AND METHODS FOR USE FOR ANTIBODIES AGAINST SCLEROSTIN
METHOD FOR DIAGNOSING SEVERITY OF ONYCHOMYCOSIS
MULTI-STAGE CENTRIFUGAL PUMP WITH INTERMEDIATE TAKEOFF OF TRANSPORTED LIQUID
STEEL MAINLY FOR BACKUP ROLLS OF MILLS OF HOT AND COLD ROLLING
MINCE NIZHNYI (DELICATE)
METHOD FOR PRODUCING PECTIN-CONTAINING VEGETABLE PUREE
ELECTRODE FOR CONTINUOUS OPERATION DIRECT CURRENT ARC FURNACE
PROCESS FOR THE TREATMENT OF HYDROUS FILTRATE OF SOLID DOMESTIC WASTE DUMPS
