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
Molded article for optical use and optical information-storage medium
摘要
申请公布号
EP0417775(B2)
申请公布日期
1999.03.24
申请号
EP19900117625
申请日期
1990.09.13
申请人
IDEMITSU PETROCHEMICAL CO., LTD.
发明人
TSUKAHARA, MAKOTO;UCHIYAMA, KATSUMI;FUJISHIMA, TOSHIHIKO
分类号
G02B1/04;C08G64/00;C08G64/40;G11B7/24;G11B7/253;C08G64/06;(IPC1-7):G11B7/24
主分类号
G02B1/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
THERMO-ACOUSTIC BLANKET
DEVICES AND METHODS FOR IMPROVED DELIVERY OF VOLATILE LIQUIDS
MULTI-BIT HARQ-ACK AND RANK INDICATOR TRANSMISSION ON PHYSICAL UPLINK SHARED CHANNEL WITH SINGLE USER MULTIPLE INPUT-MULTIPLE OUTPUT OPERATION
METHOD FOR DEDIFFERENTIATIONS OF ADIPOSE TISSUE STROMAL CELLS
DELIVERY DEVICE FOR DISPENSING PHARMACEUTICAL DOSAGE FORMS INTO DISSOLUTION TESTING APPARATUS
PROCESS MANAGEMENT SYSTEM HAVING EQUIPMENT MONITORING FUNCTION
ONCE-A-MONTH METHOD OF CONTRACEPTION
POLYURETHANE ELASTOMER FIBERS AND PROCESSING AGENT AND METHOD THEREFOR
A METHOD FOR PREPARING A BONE PROTEIN PREPARATION AND A BONE PROTEIN PREPARATION
SOLAR WATER HEATER
HOME NETWORK SYSTEM WITH LOW POWER CONSUMPTION USING BLUETOOTH COMMUNICAION TECHNOLOGY
BIDET INCLUDING NON-CONTACT CHARGE SYSTEM FOR REMOTE CONTROLLER
METHOD FOR OPERATING OF GASIFIER
LIGHT-EMITTING DEVICE AND PROJECTOR
DRILLING TOOL
CONNECTION STRUCTURE OF ELEMENTS AND CONNECTION METHOD
FOREIGN SUBSTANCE SCATTERING PREVENTION TOOLS FOR AIR GUN
SIDE VIEW TYPE LIGHT EMITTING DIODE PACKAGE AND LIGHTING APPARATUS FOR VEHICLE USING THE SAME
MOBILE TERMINAL AND METHOD FOR CAPTURING IMAGES USING FACIAL RECOGITION THEREOF
LIGHTWEIGHT IMPELLER AND PUMP USING THE SAME