Sumito Kihara

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Kyoto, JP

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Patents Applicationslast 30 patents

Information Patent Application
SEMI-AROMATIC POLYAMIDE FILM AND METHOD FOR PRODUCING SAME
- Publication number 20220220256
- Publication date Jul 14, 2022
- UNITIKA LTD.
- Takashi Okabe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYESTER FILM
- Publication number 20210276316
- Publication date Sep 9, 2021
- UNITIKA LTD.
- Masafumi Yamamoto
- B32 - LAYERED PRODUCTS