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 WAVEGUIDE END FACE COUPLING DEVICE
摘要
申请公布号
JPH04326311(A)
申请公布日期
1992.11.16
申请号
JP19910097738
申请日期
1991.04.26
申请人
SONY CORP
发明人
KIJIMA KOUICHIROU
分类号
G02B6/42;G02F1/37;H01S5/00
主分类号
G02B6/42
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Channel management method and apparatus
Clouding recharging system by micro wave network of wireless electric power
MOVING DEVICE FOR SUPPORTER OF MOLD
DISTANCE MAINTENANCE IMPLEMENT FOR MOLD
STRUCTURE OF BEAM FOR DROP DOWN OF SLAB FORM
MULTISTAGE TYPE ORIFICE
COOLING DEVICE FOR HOT ROLLED SHEET
Post assembly for hanging signal lamp with Pedestrian signal lanp
A CROSS-ROLLER GUIDE ASSEMBLY, AND A SCRIBING APPARATUS MOUNTED WITH CROSS-ROLLER GUIDE
Gap-fill method between semiconductor devices
METHOD AND APPARATUS FOR AUTONOMOUS, IN-RECEIVER PREDICTION OF GNSS EPHEMERIDES
WINDING DEVICE FOR WATER FENCE
HOT ROLLED STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME
Electronic apparatus and method for symbol input
Backlight unit for Liquid Crystal Display device
AUTOMATICALLY REVOLVING MAGAZINE AND THE AIR GUN HAVING THAT
Apparatus for transferring substrates
HARDENED PURSE RING
Substrate processing system
Rood impact test equipment of tire
