Katsuhiro Maeda

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Aichi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process for the production of polyacetylene derivatives
- Patent number 6,833,430
- Issue date Dec 21, 2004
- Japan Science and Technology Agency
- Eiji Yashima
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Poly (phosphonoarylacetylene) and chiral sensor comprising the same
- Patent number 6,559,258
- Issue date May 6, 2003
- Japan Science and Technology Corporation
- Eiji Yashima
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Novel process for the production of polyacetylene derivatives
- Publication number 20030114618
- Publication date Jun 19, 2003
- Eiji Yashima
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Poly (phosphonoarylacetylene and chiral sensor comprising the same
- Publication number 20020156217
- Publication date Oct 24, 2002
- Eiji Yashima
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...