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 COMPONENT WHICH UNIFORMS LUMINOUS FLUX
摘要
申请公布号
JPH0312601(A)
申请公布日期
1991.01.21
申请号
JP19890152087
申请日期
1989.06.09
申请人
MITSUBISHI RAYON CO LTD
发明人
OOISHI NORIJI
分类号
G02B5/00;G02B5/04;G03B21/14
主分类号
G02B5/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PROTECTIVE GUARD FOR BLOWER
HEAT INSULATED ENGINE
PLACEMENT OF UNDERWATER CONCRETE
FLAT TENSION SHADOW MASK MATERIAL AND PRODUCTION THEREOF
PRODUCTION OF NAPHTHALIC ANHYDRIDE
NOVEL SILICON URETHANE (METH)ACRYLATE, RESIN COMPOSITION AND COATING AGENT USING SAID COMPOUND
ROTARY COMPRESSOR
STARTER FOR DIESEL ENGINE
COMPOUNDED POWDER FOR THERMAL SPRAYING AND PRODUCTION THEREOF
PRODUCTION OF (+)-CIS-2,2-DIMETHYL-3(2-CHLORO-3,3,3-TRIFLUOROPROPENYL)CYCLOPROPANECARBOXYLIC ACID
DENTAL RESTORATION COMPOSITION
PRODUCTION OF PERMENTED MILK
DIGITAL PHASE CONTROL CIRCUIT
METHOD AND APPARATUS FOR TREATING SEMICONDUCTOR WAFER
ELECTRON GUN FOR ELECTRON TUBE
KEY WORD EXTRACTING DEVICE
INSPECTING METHOD FOR SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE FOR DEMODULATING CHROMINANCE SIGNAL
TELEPHONE SYSTEM PROVIDED WITH INCOMING INHIBITION FUNCTION
ION SOURCE
PHOTOGRAPHING DEVICE