Keisuke Hirami

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Tokyo, JP

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Patents Applicationslast 30 patents

Information Patent Application
POLYETHYLENE POWDER AND METHOD FOR PRODUCING SAME, AND CATALYST FOR...
- Publication number 20250215120
- Publication date Jul 3, 2025
- Asahi Kasei Kabushiki Kaisha
- Naoya Okitsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POLYETHYLENE POWDER, SHAPED ARTICLE, AND SEPARATOR FOR SECONDARY BA...
- Publication number 20240327550
- Publication date Oct 3, 2024
- Asahi Kasei Kabushiki Kaisha
- Kazuya Shikata
- H01 - BASIC ELECTRIC ELEMENTS