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
Observation apparatus using an electron beam
摘要
申请公布号
EP1274114(B1)
申请公布日期
2010.11.03
申请号
EP20020014444
申请日期
2002.06.28
申请人
HITACHI, LTD.
发明人
KOGUCHI, MASANARI;NAKAMURA, KUNIYASU;UMEMURA, KAORU;TANIGUCHI, YOSHIFUMI;ICHIHASHI, MIKIO
分类号
G01N23/20;H01J37/28;G21K5/04;H01J37/22;H01J37/295
主分类号
G01N23/20
代理机构
代理人
主权项
地址
您可能感兴趣的专利
TRANSITION METAL COMPOSITE HYDROXIDE CAPABLE OF SERVING AS PRECURSOR OF POSITIVE ELECTRODE ACTIVE MATERIAL FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERIES, METHOD FOR PRODUCING SAME, POSITIVE ELECTRODE ACTIVE MATERIAL FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERIES, METHOD FOR PRODUCING POSITIVE ELECTRODE ACTIVE MATERIAL FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERIES, AND NONAQUEOUS ELECTROLYTE SECONDARY BATTERY USING POSITIVE ELECTRODE ACTIVE MATERIAL
METHOD FOR PRODUCING A METAL SHEET HAVING OILED ZN-AL-MG COATINGS, AND CORRESPONDING METAL SHEET.
METHOD AND APPARATUS FOR PROVIDING SERVICE BY USING VISIBLE LIGHT COMMUNICATION AND TERMINAL THEREFOR
METHOD FOR CONTROLLING EXHAUST GAS RECIRCULATION SYSTEM FOR ENGINE
FLOATING DEVICE FOR AMPHIBIOUS VEHICLE
2'--2'-2'-FLUORO-2'-DEOXYTETRAHYDROURIDINES AS CYTIDINE DEAMINASE INHIBITORS
Apparatus and Method for controlling a traffic load Terminal device
DETECTION OF A CHANGE IN THE CROSS-SECTIONAL AREA OF A FLUID TUBE IN A VIBRATING METER BY DETERMINING A LATERAL MODE STIFFNESS
POWER GENERATION APPARATUS AND POWER GENERATION METHOD
DISTRIBUTED ILLUMINATION SYSTEM
VOICE AUDIO ENCODING DEVICE, VOICE AUDIO DECODING DEVICE, VOICE AUDIO ENCODING METHOD, AND VOICE AUDIO DECODING METHOD.
WEAK LINK FOR A RISER SYSTEM.
SYSTEM AND METHOD OF TRANSFORMING MOVEMENT AUTHORITY LIMITS.
METHOD FOR EMBOSSING A MULTI-PLY PAPER PRODUCT AND AN EMBOSSED MULTI-PLY PAPER PRODUCT.
INCREASING FAILURE COVERAGE IN HIERARCHICAL REDUNDANT MULTICAST ROUTING
SHELF FOR MOUNTING SLIDING RAIL
LARGE AREA ORGANIC LIGHT EMITTING PANEL
Method and apparatus for managing coexistence interference
Parallel processing of both code synchronization and frequency synchronization for wireless communication
Method and system for base station repeat paging