Jun Yamada

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Otsu-shi, JP

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Patents Applicationslast 30 patents

Information Patent Application
Composite porous membrane, method of producing composite porous mem...
- Publication number 20090286147
- Publication date Nov 19, 2009
- Atsushi Nakajima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Porous film, process for producing the same, and lithium-ion second...
- Publication number 20070134484
- Publication date Jun 14, 2007
- Jun Yamada
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Heat-resistant film and composite ion-exchange membrane
- Publication number 20060138042
- Publication date Jun 29, 2006
- Kazutake Okamoto
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL