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
A mobile communication system having a learning-type handover control method
摘要
申请公布号
EP1107630(B1)
申请公布日期
2003.05.02
申请号
EP20000102067
申请日期
2000.02.02
申请人
HITACHI, LTD.
发明人
YOSHIMURA, MANABU
分类号
H04W36/18;H04W36/30;(IPC1-7):H04Q7/38
主分类号
H04W36/18
代理机构
代理人
主权项
地址
您可能感兴趣的专利
DIAL FOR WATCH
METHOD FOR GENERATING EVALUATION SEQUENCE, GENERATION PROGRAM, AND EVALUATION SYSTEM
DIAGNOSTIC METHOD, DIAGNOSTIC APPARATUS AND REPAIR METHOD OF NUCLEAR REACTOR STRUCTURE
FUEL BURNING METHOD AND DEVICE FOR CIRCULATING FLUIDIZED BED COMBUSTION DEVICE
FLUIDIZED BED FURNACE
HOT-WATER ROOM HEATER TERMINAL DEVICE
HOSE FOR TRANSPORTING FLUID CONTAINING HYDROGEN
DYNAMIC PRESSURE BEARING AND SPINDLE MOTOR WITH THE SAME, AND DISK DRIVING DEVICE USING THE SPINDLE MOTOR
STATOR SUPPORTING DEVICE AND TORQUE CONVERTER INCLUDING THE SAME
LOCK DEVICE OF PASSAGE OPENING-CLOSING HANDLE OF FLUID CONTROLLER
FLUID BEARING DEVICE
FLUID BEARING DEVICE AND ITS MANUFACTURING METHOD
REINFORCED PIPE
OIL PAN
EVAPORATION SYSTEM DIAGNOSTIC DEVICE OF INTERNAL COMBUSTION ENGINE
FUEL INJECTION CONTROL DEVICE WHEN STARTING INTERNAL COMBUSTION ENGINE
GAS EXHAUSTING PISTON MACHINE
CONTINUOUSLY VARIABLE VALVE DEVICE FOR INTERNAL COMBUSTION ENGINE
VEHICLE SPEED LIMITING DEVICE
CONTINUOUSLY VARIABLE VALVE DEVICE FOR INTERNAL COMBUSTION ENGINE
