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
DYE SYSTEM POLARIZING FILM
摘要
申请公布号
JPH01260402(A)
申请公布日期
1989.10.17
申请号
JP19880089477
申请日期
1988.04.11
申请人
SUMITOMO CHEM CO LTD
发明人
OKADA TOYOKAZU;AZUMA KOJI
分类号
G02B5/30
主分类号
G02B5/30
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Method for determining service availability
Method and means for producing traffic information concerning traffic situations covering a plurality of mutually interconnected segments of a road traffic system
Packaging container made of foam material
LIQUID-CRYSTAL COMPOUNDS HAVING LARGE VALUE OF PERMITTIVITY ANISOTROPY, LIQUID-CRYSTAL COMPOSITION CONTAINING THE SAME, AND LIQUID-CRYSTAL DISPLAY ELEMENT MADE USING THE LIQUID-CRYSTAL COMPOSITION
Process for the preparation of highly chromatic perylene pigments
Method and apparatus for loading a java application program
Ink compositions for ink jet textile printing
MPEG video decoder
Receiver and method for coherent reception using received pilot symbols
Coding apparatus and method, decoding apparatus and method, data processing system, and storage medium
Pneumatic radial tires
SELF-DIAGNOSTIC SMOKE DETECTOR
DUAL ACTION SYRINGE
HEATABLE RESPIRATORY THERAPY HUMIDIFIER
METHOD AND DEVICE FOR EVALUATING AT LEAST ONE CHARACTERISTIC PARAMETER OF A BODY
CLEANING DEVICE FOR PUNCTURE-RESISTANT PROTECTIVE GLOVES AND THE LIKE
Alkaline black-and-white developer for silver halide photographic material
REFRIGERATED CARGO CONTAINER
A process for producing substituted amines and a method for purifying synthetic intermediates therefor
Monitoring of colon cancer patients by measurement of NCA 50/90 in blood