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
MANUFACTURE OF RESIN-SEALED SEMICONDUCTOR DEVICE
摘要
申请公布号
JPH03293737(A)
申请公布日期
1991.12.25
申请号
JP19900095478
申请日期
1990.04.11
申请人
HITACHI CHEM CO LTD
发明人
KAWADA TATSUO;SUZUKI HIROSHI;KANEDA AIZO;MIYABAYASHI KAZUHIKO;HORIE TAKAHIRO;URANO TAKASHI
分类号
H01L21/56
主分类号
H01L21/56
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Self-leveling, storing and dispensing apparatus
Apparatus for removably supporting and tensioning clotheslines
Cartons
Brick packages
Belt conveyors
Cable conveyor
Profile reader and conveyor systems
Gravel packing of wells
Convertible seat
Tire and wheel assembly
Emergency traction device for motor vehicles
Mandrel positioning and ram arresting apparatus
Nesting pail
Telescoping assembly
Suction couch roll device
Machine having a pivoted former and clamp for forming flattened helical coils
Food grinder
Transportable stoves or ranges
Veneer joining machine
Motor vehicle washing plant