Masatoshi Kozaki

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Yokohama-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Charge-transporting material containing diazapentacene derivative,...
- Patent number 6,902,832
- Issue date Jun 7, 2005
- Chisso Corporation
- Manabu Uchida
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Charge-transporting material containing diazapentacene derivative,...
- Publication number 20030099865
- Publication date May 29, 2003
- Manabu Uchida
- H01 - BASIC ELECTRIC ELEMENTS