Miho UMEKI

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Tokyo, JP

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Patents Applicationslast 30 patents

Information Patent Application
PHOTOSENSITIVE POLYIMIDE RESIN COMPOSITION, RESIN FILM, AND ELECTRO...
- Publication number 20240085789
- Publication date Mar 14, 2024
- Mitsubishi Gas Chemical Company, Inc.
- Yumi SATO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PRODUCING PATTERNED SUBSTRATE
- Publication number 20240027907
- Publication date Jan 25, 2024
- Mitsubishi Gas Chemical Company, Inc.
- Daichi MIYAHARA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PHOTOSENSITIVE POLYIMIDE RESIN COMPOSITION, RESIN FILM, AND ELECTRO...
- Publication number 20230407089
- Publication date Dec 21, 2023
- Mitsubishi Gas Chemical Company, Inc.
- Miho UMEKI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...