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
LEAD FRAME
摘要
申请公布号
JPH04321265(A)
申请公布日期
1992.11.11
申请号
JP19910116767
申请日期
1991.04.20
申请人
TOPPAN PRINTING CO LTD
发明人
NODA AKIFUMI
分类号
H01L23/50
主分类号
H01L23/50
代理机构
代理人
主权项
地址
您可能感兴趣的专利
CLAMPING AND LOCKING DEVICE FOR LOCK STRAND
DIAPHRAGM DEVICE OF ELECTRONIC STILL CAMERA
MANUFACTURE OF ELECTRET AND ELECTRET FILTER
ELECTRONIC CONTROL FUEL INJECTION DEVICE
AIR-FUEL RATIO CONTROL DEVICE
VACUUM PUMP DEVICE
PRODUCTION OF METALLIC POWDER
AUTOMATIC LUMINANCE-COMPENSATING METHOD FOR X-RAY IMAGING APPARATUS
BUFFER IDLE AREA DETECTING CIRCUIT
EQUIPMENT FOR REMOVING DARK MEAT FROM FISH MEAT
DAMPING FLOOR FOUNDATION MATERIAL
DAMPING FLOOR FOUNDATION MATERIAL
SHEATHING, BOUNDARY CONCRETE BLOCK, AND CONSTRUCTING METHOD THEREFORE
CONSTRUCTING METHOD FOR CONCRETE STRIP FOOTING
JOINT FOR SPRINKLER HEAD
ELECTROPHOTOGRAPHY DEVICE
WIRE EXTENDING MECHANISM OF CORONA DISCHARGER
PALLET FOOT MADE OF POLYMERIC MATERIAL FOR A CARDBOARD PALLET BASE
SURFACE COIL FOR MAGNETIC RESONANCE INSPECTION
Protein from lactic acid bacteria
