Ayako Hohsaka

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Okayama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Cyanine dyes
- Patent number 6,743,568
- Issue date Jun 1, 2004
- Kabushiki Kaisha Hayashibara Seibutsu Kagaku Kenkyujo
- Ayako Hohsaka
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Cyanine dyes
- Publication number 20040161701
- Publication date Aug 19, 2004
- KABUSHIKI KAISHA HAYASHIBARA SEIBUTSU KAGAKU KENYUJO
- Ayako Hohsaka
- G11 - INFORMATION STORAGE
Information Patent Application
Cyanine dyes
- Publication number 20010044074
- Publication date Nov 22, 2001
- Ayako Hohsaka
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...