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 ELEMENT
摘要
申请公布号
JPH04115204(A)
申请公布日期
1992.04.16
申请号
JP19900234522
申请日期
1990.09.06
申请人
JAPAN STEEL WORKS LTD:THE
发明人
YOSHINO YUICHI;NAGAI TATSUO;TSUGITA JUNICHI;MASHITA TORU
分类号
G02B5/22
主分类号
G02B5/22
代理机构
代理人
主权项
地址
您可能感兴趣的专利
(A) ;N-THIOCYANATOMETHOXYAZAHETEROCYCLIC COMPOUND AND BIOCIDE CONTAINING SAID COMPOUND
SECURING MEDIA CONTENT USING INTERCHANGEABLE ENCRYPTION KEY
PIPE TYPE ADAPTIVE VENT HOLE OF SIDE AIR BAG
ELASTIC WAVE ELEMENT
PROCESS FOR PRODUCING AMORPHOUS CARBON FILM
A CYSTEINE-CONTAINING PEPTIDE TAG FOR SITE-SPECIFIC CONJUGATION OF PROTEINS
AQUEOUS DISPERSION OF AN AUTO-OXIDATIVELY DRYING POLYURETHANE
TUMOR NECROSIS FACTOR INHIBITORS
MULTIPOINT TOUCH SURFACE CONTROLLER
MICROWAVE CIRCUIT PERFORMANCE OPTIMIZATION BY ON-CHIP DIGITAL DISTRIBUTION OF OPERATING SET-POINT
AIR-CONDITIONING SYSTEM
NONVOLATILE ORGANIC BISTABLE MEMORY DEVICES UTILIZING NANOPARTICLES EMBEDDED IN POLYMER THIN FILMS ACTING AS A CHARGE CAPTURE REGION AND MANUFACTURING METHOD THEREOF
PROGRAM CONVERSION APPARATUS AND COMPILER PROGRAM
NONVOLATILE MEMORY DEVICE AND METHOD OF FABRICATING THE SAME
SURFACE PROTECTIVE FILM FOR OPTICAL MEMBER
LEAD FRAME MOVING CARRIER AND LEAD FRAME MOVING METHOD USING THE SAME
FLASH MEMORY DEVICE AND METHOD OF MANUFACTURING THE SAME
APPARATUS TO PROTECT PTC HEATER FOR A HEAT EXCHANGER AND CONTROL METHOD THEREOF
THIN FILM TRANSISTOR AND MANUFACTURING FOR THE SAME, DISPLAY DEVICE COMPRISING THE SAME
METHOD FOR FABRICATING SEMICONDUCTOR DEVICE
