COLOR PIGMENT BASED ON CHITOSAN,申请号JP19900196174-传众专利搜索

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发明名称	COLOR PIGMENT BASED ON CHITOSAN
摘要
申请公布号	JPH0485367(A)	申请公布日期	1992.03.18
申请号	JP19900196174	申请日期	1990.07.26
申请人	IHARA CHEM IND CO LTD;DEN MATERIARU KK;KOSUME TEKUNO:KK	发明人	SHIMOYAMA SUSUMU;MAEDA UJIYOU;MAEDA KEIKO;NODA HIROKO;KATAOKA KUNIO;ETO EIICHI;SHIMOYAMA SATORU;SHIMOYAMA YU
分类号	C09B67/22	主分类号	C09B67/22
代理机构		代理人
主权项
地址

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