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
OPTICAL WRITING DEVICE
摘要
申请公布号
JPS5946740(A)
申请公布日期
1984.03.16
申请号
JP19820157284
申请日期
1982.09.09
申请人
RICOH KK
发明人
SEGAWA HIDEO;IGUCHI TOSHIYUKI;SHIBAKUCHI TAKASHI;ASANO FUMIO
分类号
H01J31/15;B41J2/447;G06K15/12;H01J29/96;H01J31/00;H04N1/036;H04N1/193
主分类号
H01J31/15
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PESTICIDAL COMPOSITIONS
NOVEL POLYCYCLIC HYDRAZONES,PHARMACEUTICAL COMPOSITIONS CONTAINING THEM AND THEIR USE
THERAPEUTIC AGENTS
IMPROVEMENTS IN AND RELATING TO FASTENING MEANS FOR DOORS OR THE LIKE
JOINT STRUCTURE FOR AXLE HOUSING BALL-END
APPARATUS FOR COATING ONE SIDE OF ONE OR MORE SURFACE TYPE FASTENER TAPES OR LIKE STRIPS
METHOD AND APPARATUS FOR THE REGULATION OF A TURBO COMPRESSOR FOR PREVENTING SURGE
CONTINUOUS PROCESS FOR THE PREPARATION OF DIMETHYLDIALLYL AMMONIUM CHLORIDE
CURRENT LOOP ARRANGEMENTS
DEVICE FOR LIMITING THE ROLLING-UP MOVEMENT OF A ROLLER BLIND
COVER FOR PARALLEL GUIDES, PARTICULARLY FOR MACHINE TOOLS
DEVICE FOR DRIVING A CASSETTE-LOADING MECHANISM AND A TAPE-LOADING MECHANISM IN A VIDEO RECORDER WITH A MAGNETIC-TAPE CASSETTE
PHOTORESIST COMPOSITION
LIGHT-SENSITIVE DIAZONIUM SALT POLYCONDENSATION PRODUCT, AND LIGHT-SENSITIVE REGISTRATION MATERIAL PREPARED THEREWITH
SEMI-AUTOMATIC HOT WIRE TIG WELDING EQUIPMENT
PROCESS FOR REMOVING ORGANIC COMPOUND HAVING HIGH BOILING POINT
ELECTROEROSION PRINTHEAD WITH TUNGSTEN ELECTRODES AND A METHOD FOR MAKING THE SAME
IMPROVEMENTS IN GAS-FIRED WATER HEATERS
AUTO-ZERO SAMPLE AND HOLD CIRCUIT
OXYGEN CUTTING METHOD FOR A METAL PRODUCT
