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
DIGITAL NETWORK CONTROLLER
摘要
申请公布号
JPH02268041(A)
申请公布日期
1990.11.01
申请号
JP19890087952
申请日期
1989.04.10
申请人
HITACHI LTD;NIPPON TELEGR & TELEPH CORP <NTT>
发明人
TATAMURA KATSUMI;NAKANE KEIICHI;KANO KIYOHARU;NAKANO YOSHIO;NAGAI NAOFUMI;SAWADA TATSUO
分类号
H04L29/00;H04L12/02;H04L29/06
主分类号
H04L29/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METHOD FOR PRODUCING PHENOLIC RESIN AND METHOD FOR PRODUCING EPOXY RESIN
METHOD FOR PRODUCING ANTINEOPLASTIC ANTHRACYCLINE-BASED ANTIBIOTIC
OIL-IN-WATER TYPE EMULSIFIED COSMETIC
MAGNESIUM HYDROXIDE-BASED POWDER, ITS MANUFACTURING METHOD, RESIN COMPOSITION AND MOLDING
METHOD AND APPARATUS FOR MANUFACTURING CARBON NANOTUBE
GLASS POWDER AND ITS PRODUCTION METHOD
FOLDING GARBAGE CAN FOR COLLECTION
WORKPIECE HOLDING DEVICE
IMAGE FORMING DEVICE
CONVEYANCE DEVICE
CASE
STORAGE FIXTURE FOR STORING GLASS DISC FOR MAGNETIC DISC
SHOCK ABSORBER
AUTOMOBILE BUMPER DEVICE
MISSION DATA TEST PATTERN PRODUCTION METHOD AND DEVICE
SURFACE EFFECT FLYING BODY AND WING BODY
POWER TRANSFER
DECK BOARD
HOOD STRUCTURE
ARMREST