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
JPH11274155(A)
申请公布日期
1999.10.08
申请号
JP19980077032
申请日期
1998.03.25
申请人
MATSUSHITA ELECTRON CORP
发明人
NAKAMURA YOSHIFUMI;SAWARA RYUICHI;SHIMOISHIZAKA NOZOMI;KUMAGAWA TAKAHIRO
分类号
H01L23/52;H01L21/3205;H01L23/12;(IPC1-7):H01L21/320
主分类号
H01L23/52
代理机构
代理人
主权项
地址
您可能感兴趣的专利
COMBINED MINERAL/ORGANIC INSULATING MATERIAL AND METHOD OF OBTAINING SAME
METHOD OF OBTAINING LIGHT-WEIGHT FILLING AGGREGATE FOR USE IN BUILDING TRADE
PERFUSJONSINNRETNING
EMBALLAGE AF FORSEGLELIG FLERLAGSFOLIE MED GOD TRANSPARENS OG FREMGANGSMAADE TIL FREMSTILLING AF EMBALLAGEN
ARRANGEMENT FOR ISOLATION OF ELECTRIC JOINT
SYKKELPEDAL
KATALYTISK FORBRENNINGSAPPARAT
MODULGITTERKONSTRUKTION
FREMGANGSMAADE OG INDRETNING TIL SAMMENTRYKNING AF EN TAETNINGSMASSE OMKRING EN I ET BUNDHUL FORANKRET SPREDEDYVEL
TRANSPORTING APPARATUS FOR TRANSPORTING PIECE GOODS
ARRANGEMENT OF CONTACTS IN AN ACCUMULATOR AND ACCUMULATOR CHARGING DEVICE
FORMACION DE MATERIALES TERMOPLASTICOS TEJIDOS
SISTEMA DE REFRIGERACION MEJORADA
BATH AND METHOD FOR PRE-TREATMENT OF LIGHT METALS
1-/2-(ARYL-SULPHONYL-AMINO)-1-OXO-ETHYL/-PIPERIDINE DERIVATIVES, METHOD FOR PRODUCING THEM AND PHARMACEUTICAL PREPARATIVES CONTAINING SAID COMPOUNDS AS ACTIVE SUBSTANCE
METHOD FOR THE CULTIVATION OF MARINE ORGANISMS AND APPARATUS THEREFOR
METHOD OF OBTAINING AND PURIFYING ALKYLOPHOSPHOCHOLINES
DISPOSABLE SYRINGE
DRILLING BIT
TABLE HEIGHT CHANGING MECHANISM
