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
Method for production of fluorenone
摘要
申请公布号
EP0779264(B1)
申请公布日期
2000.08.16
申请号
EP19960119656
申请日期
1996.12.07
申请人
NIPPON SHOKUBAI CO., LTD.
发明人
TSUKASA, TAKAHASHI;YASUHISA, EMOTO
分类号
B01J23/22;C07C49/675;(IPC1-7):C07C49/675;C07C45/36
主分类号
B01J23/22
代理机构
代理人
主权项
地址
您可能感兴趣的专利
REASSIGNMENT SUPPORT METHOD, REASSIGNMENT SUPPORT DEVICE, AND REASSIGNMENT SUPPORT PROGRAM
SATISFACTION SURVEY SYSTEM AND METHOD
VIDEO ENCODING APPARATUS AND VIDEO ENCODING METHOD
HEATING HOT WATER SUPPLY SYSTEM, ENERGY SAVING AND METHOD FOR REDUCING AMOUNT OF EMISSION OF WARMING GAS
HEAT PUMP TYPE WATER HEATER
ELECTRIC POWER STEERING DEVICE
APPARATUS FOR CONTROLLING POWER TRANSMISSION DEVICE FOR VEHICLE
LAMP DEVICE AND LIGHTING APPARATUS
ELECTRIC MOTOR
MEMORY SYSTEM
MICROCOMPUTER, AND METHOD FOR TAKING ACTION FOR FAIL-SAFE
STICK-TYPE CLEANER
FAN DRIVE DEVICE AND AIR CONDITIONING SYSTEM HAVING THE SAME
MOTOR CONTROL UNIT AND OPERATING CONTROL METHOD
LIGHT-EMITTING DEVICE
METHOD OF MARKING OR INSCRIBING WORKPIECE
METHOD OF MARKING OR INSCRIBING WORKPIECE
MOTOR DRIVE CONTROLLER FOR RAILCAR
EXHAUST GAS PURIFIER FOR INTERNAL COMBUSTION ENGINE
EXHAUST GAS CLEANING DEVICE OF HEAT ENGINE, EXHAUST GAS CLEANING METHOD, AND CO, NOX REMOVAL CATALYST