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
COLOR ELECTRONIC BLACKBOARD DEVICE
摘要
申请公布号
JPH0832727(A)
申请公布日期
1996.02.02
申请号
JP19940187797
申请日期
1994.07.18
申请人
RICOH ELEMEX CORP
发明人
SAKA YASUHIKO
分类号
H04N1/00;H04N1/04;(IPC1-7):H04N1/00
主分类号
H04N1/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
MOBILE TELECOMMUNICATIONS SYSTEM
SPONGIFORM ENCEPHALOPATHY DETECTION METHODS
DEVICE FOR EXPOSING OPERATION PLACE INSIDETHE BODY
SIGNAL DEVICE FOR PERCEIVING DISTINGUISHED MOTOR-VEHICLES
DEVICE FOR DISSOLUTING GAS IN LIQUIDS
CELLULOSE ETHERS IN EMULSION POLYMERIZATION DISPERSIONS
STABLE, AQUEOUS ALFA INTERFERON SOLUTION FORMULATIONS
AZOLE DERIVATIVES AS 5-LIPOXYGENASE INHIBITORS, PROCESS FOR PREPARATION OF THEM AND PHAMACEUTICAL COMPOSITIONS CONTAINING THE SAME
PROCESS FOR PRODUCING METHYL-(1,1-DICHLORO-METHYL)-ETHER OR ETHYL-(1,1-DICHLORO-METHYL)-ETHER
CREAMY, THICK, HOT BEVERAGE FOAM
PROCESS, APPARATUS AND SYSTEM FOR EXTRACTION BY EVAPORATION OF THE SOLID RESIDUES OF A FLUID SUBSTANCE
METHOD AND APPARATUS FOR MANIFACTURING SHAPED MATERIAL FROM WASTE PRODUCT
STABILIZED GALENIC COMPOSITIONS CONTAINING BENZIMIDAZOL DERIVATIVES DECOMPOSING IN ACIDIC MEDIUM, AND PROCESS FOR PRODUCING THEM
METHOD FOR THE PREPARATION OF A NOVEL HIRUDINE DERIVATIVE
CONNECTOR-PROFILE FOR REVEAL OF OPENINGS OF WINDOWS AND DOORS
EMULSIFIERLESS LACQUER-BINDINGS MATERIALS IN GRANULATED FORM
PROCESS AND DEVICE FOR IMPROVING THE COVERAGE OF RADIO CELLS IN A CELLULAR MOBILE RADIO SYSTEM
METHOD FOR IMPROVING THE ORGANOLEPTIC QUALITIES OF MEAT
PREPARATION FOR INSTANT DRINKS
CARRIER FOR BRICK-TYPE CONTAINERS
