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
PRODUCTION OF MATERIAL
摘要
PURPOSE:To produce a semiconductor silicon or the like with less energy consumption by catalystically utilizing heat from a heat source such as a boilder, blast furnace, volcano, etc.
申请公布号
JPS5396916(A)
申请公布日期
1978.08.24
申请号
JP19770010715
申请日期
1977.02.04
申请人
HITACHI LTD
发明人
SHIMADA JIYUICHI
分类号
C01B33/02;C01B33/025;C23C16/44;C23C16/455;C23C16/46
主分类号
C01B33/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Bird shaped bag clip
Robe hook
Tool handle
Empanada utensil
Bottle holder
Shelf towel bar
Chair
Lace fabric
Lint roller
Protective case for an electronic device
Device folio
Shoe upper
Shoe upper
Footwear
Six panel hybrid fitted cap
Bread product
Echinacea plant named Quills and Thrills
DAC HYP COMPOSITIONS AND METHODS.
METHOD AND APPARATUS FOR VARIABLE ACCURACY INTER-PICTURE TIMING SPECIFICATION FOR DIGITAL VIDEO ENCODING
METHOD AND APPARATUS FOR VARIABLE ACCURACY INTER-PICTURE TIMING SPECIFICATION FOR DIGITAL VIDEO ENCODING