Junko Kanaya

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Akita, JP

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Patents Grantslast 30 patents

Information Patent Grant
Anthraquinone type compound and liquid crystal composition containi...
- Patent number 4,985,171
- Issue date Jan 15, 1991
- Mitsubishi Chemical Industries Limited
- Konoe Miura
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...