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
CHARACTER DISPLAY COLOR CONTROL CIRCUIT
摘要
申请公布号
JPH02202622(A)
申请公布日期
1990.08.10
申请号
JP19890020711
申请日期
1989.02.01
申请人
HITACHI LTD;HITACHI TECHNO ENG CO LTD
发明人
OKA MASAHIRO;OTOMO HIROMICHI;KAWABATA SEIICHI
分类号
G06F3/153
主分类号
G06F3/153
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Improvements relating to photographic processes
Improvements in or relating to heat pump systems
Improvements relating to potato diggers
Electric clutch-brake driving device
Improvements in or relating to retractile electrical cords
Improvements in or relating to semi-conductive devices
Data storage and processing machine
Apparatus for and method of covering seats and other articles
Acoustic absorber
Slider box assembly for warp knitting machines
Elbow treatment device
Chambre de combustion à tourbillonnement et à séparation des cendres, pour installations thermiques
New isonicotinic thioamides and their process of preparation
Improvements relating to friction clutches for motor cycles and the like
Granular products
Procédé pour supprimer la combustion spontanée dans les blocs en aggloméré de liège expansé
Turbines de forage et turbines carottières
Thermostat pour ambiance gazeuse
Accouplement hydrodynamique, en particulier un convertisseur
Improvements in or relating to the dyeing of polyester fibers