Ikuo Kinoshita

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Tsukuba, JP

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Patents Grantslast 30 patents

Information Patent Grant
Organic luminous material and organic light-emitting device
- Patent number 6,846,580
- Issue date Jan 25, 2005
- Fujitsu Limited
- Kota Yoshikawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Organic luminous material and organic light-emitting device
- Publication number 20040155577
- Publication date Aug 12, 2004
- FUJITSU LIMITED
- Kota Yoshikawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Organic luminous material and organic light-emitting device
- Publication number 20020001734
- Publication date Jan 3, 2002
- Kota Yoshikawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...