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
Method of manufacturing a semiconductor laser
摘要
申请公布号
EP0593031(B1)
申请公布日期
1997.12.17
申请号
EP19930116557
申请日期
1993.10.13
申请人
SONY CORPORATION
发明人
FUTATSUGI, MAKOTO;ANDO, KATSUMI;YAMAMOTO, TADASHI
分类号
H01S5/02;H01S5/10;(IPC1-7):H01S3/085;H01S3/025;G11B7/125
主分类号
H01S5/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ELECTRIC WATER-HEATER
SOLVENT TRANSPORTATION DEVICE
DC CONVERTER
SCRIBING APPARATUS FOR SEMICONDUCTOR WAFER
OPTICAL INFORMATION READER
METHOD FOR AUTOMATICALLY REPLACING TURRET PUNCH PRESS MOLD AND MOLD REPLACING DEVICE
EASILY STRIPPABLE LABEL FOR CONTAINER
PRODUCTION OF CERAMIC EDGE TOOL
PRODUCTION OF TAPE LIKE FIBER COMPOSITE AND FIBER REINFORCED THERMOPLASTIC RESIN PIPE
BURST SIGNAL RECEIVING CIRCUIT
OSCILLATORY-WAVE MOTOR
CONTROLLER OF OSCILLATORY-WAVE MOTOR
OSCILLATORY-WAVE MOTOR
KARAOKE DEVICE
AUDIO-SIGNAL RECORDING FORMAT AS WELL AS METHOD AND APPARATUS FOR ITS PLAYBACK
DYEING OF COTTON
OPTICAL REPEATER MONITORING SYSTEM
METHOD AND DEVICE FOR CONTROLLING SOUND FOR STAGE
OPTICAL MODULATION MAGNETO-OPTICAL RECORDER
THERMAL RECORDING MATERIAL