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
ARTICLE HAVING ANODICALLY-OXIDIZED FILM AND ITS PRODUCTION
摘要
申请公布号
JPH0428898(A)
申请公布日期
1992.01.31
申请号
JP19900133961
申请日期
1990.05.25
申请人
YOKOYAMA HIYOUMEN KOUGIYOU KK;TOHOKU RICOH CO LTD
发明人
YOKOYAMA KAZUO;SHIBUYA KIYOSHI
分类号
C25D11/06
主分类号
C25D11/06
代理机构
代理人
主权项
地址
您可能感兴趣的专利
BUTT CAP FOR SPINNING ROD
STEEL CORD FOR REINFORCING RUBBER PRODUCT, AND PNEUMATIC TIRE, AND RUBBER CRAWLER
AMPLIFIER CIRCUIT
INTERNAL COMBUSTION ENGINE
ENGINE VARIABLE VALVE GEAR
METHOD FOR PRODUCING ULTRAHIGH-PURITY ALUMINUM HIGH PRESSURE-ROLLED MATERIAL
IMAGE READING APPARATUS, IMAGE FORMING APPARATUS, AND DIRT DETECTION METHOD
SURFACE MOUNTED PART, METHOD FOR MANUFACTURING THEREFOR, AND MOUNTING METHOD
CAMERA FOR DOOR SCOPE
PINBALL GAME MACHINE
VEHICLE SEAT RECLINING DEVICE
ELECTRICALLY OPERATED SEAT SLIDE DEVICE
SURFACE ACOUSTIC WAVE DEVICE, AND METHOD OF MANUFACTURING THE SAME
IONIZING TYPE GAS SENSOR
PHOTOPOLYMERIZABLE JAPANESE LACQUER-CONTAINING COPOLYMER AND ITS PRODUCTION METHOD
PROBE AND LIGHT TOMOGRAPHIC IMAGE ACQUIRING DEVICE
POLYALKYLENE GLYCOL ESTER-BASED UNSATURATED MONOMER, POLYCARBOXYLIC ACID-BASED COPOLYMER, AND CEMENT ADMIXTURE
PLASMA PROCESSING APPARATUS, CHAMBER INTERNAL PART, AND METHOD OF DETECTING LONGEVITY OF CHAMBER INTERNAL PART
OPTICAL TOMOGRAPHIC IMAGING APPARATUS AND TOMOGRAPHIC IMAGE ACQUIRING METHOD
FLUORESCENT TEMPERATURE SENSOR