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 SEMICONDUCTOR DEVICE
摘要
申请公布号
JPH033334(A)
申请公布日期
1991.01.09
申请号
JP19890138556
申请日期
1989.05.31
申请人
FUJITSU LTD
发明人
UMEZUKI AIICHIRO
分类号
H01L21/3205;H01L21/321;H01L21/60
主分类号
H01L21/3205
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Process and installaton for making a composite pipe in a rotating mould.
A method of forming metal matrix composite bodies by a spontaneous infiltration process, and products produced therefrom.
Process for producing flame-retarded polymer molded article.
Highly soluble xanthene and method for its preparation.
Quinoxaline compounds and their preparation and use.
2-Azabicyclo¬2.2.1 hept-5-ene-2-acetic acid, derivatives thereof and related compounds, process for the preparation of said compounds and the use of said compounds for the manufacture of N-phosphonomethylglycine
Avermectin derivatives.
Method and apparatus for gusseted parison draping.
Process for the dehydrocyclization of aliphatic hydrocarbons to aromatics using water addition to improve activity.
In-line process monitors for thin film wiring.
Improved precompression pump, for dispensing liquid products from vessels.
ROTATING HEAD FOR TRACING THE CYLINDRICAL SURFACES OF TEST PIECES
GAS FLUSHING PLUG
DEVICE FOR SEPARATING INJECTION-MOULDED PARTS AND RUNNERS, OR PARTS HAVING DIFFERENT SHAPES AND SIZES
PROJECTILE BODY PROVIDED WITH A ROTATING STRAP ARRANGED ON IT
METALLURGICAL VESSEL WITH TILTING TRUNNION ESPECIALLY STEEL CONVERTER
CYLINDRICAL CISTERN FOR FINE PRODUCTS
ENDLESS INK RIBBON CASSETTE
IMPLEMENT CONTROL SYSTEM
PROTECTIVE UNIT TO BE USED ESPECIALLY IN HAIR-DRESSING SHOPS, AND A TYPE OF TOWEL FOR THE REALIZATION OF SUCH A UNIT
