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 DEVICE
摘要
申请公布号
JPH02262347(A)
申请公布日期
1990.10.25
申请号
JP19890084600
申请日期
1989.04.03
申请人
TOSHIBA CHEM CORP
发明人
OKUNOYAMA TERU;INABA HIROSHI
分类号
C09J175/04;C09J175/00;H01L21/52;(IPC1-7):H01L21/52
主分类号
C09J175/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Superoleophobic and superhydrophilic fabric filters for rapid water-oil separation
Receptacle for receiving a phosphor storage plate and X-ray cassette
Carrier puck
Triangle track vehicle wheel
Drilling system
Dispersion compositions with nonionic surfactants for use in petroleum recovery
Downhole tool with pumpable section
Table saw mill attachment
Filler coupling and corresponding receptacle and filling method
Multi-way valve and method of producing same
Adjustable-width walker with removable cane
Air cooled umbrella
Face mask with truncated nosepiece
Supporting assembly for portable stove
Toroidal engine
Water heater and control method therefor
Backing run for nozzle paste application
Self-scuttling vessel
Corrugated paper pallet
Apparatus and method for locking and actuating a stripper blade in a printer