Tomo HASEGAWA

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Yokosuka, JP

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Patents Applicationslast 30 patents

Information Patent Application
ETCHING METHODS USING SILICON-CONTAINING HYDROFLUOROCARBONS
- Publication number 20240404833
- Publication date Dec 5, 2024
- L'Air Liquide, Societe Anonyme pour I'Etude et I'Exploitation des procedes Ge...
- Nicolas GOSSET
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ETCHING METHOD USING OXYGEN-CONTAINING HYDROFLUOROCARBON
- Publication number 20240290628
- Publication date Aug 29, 2024
- American Air Liquide, Inc.
- Tomo HASEGAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ETCHING METHOD USING OXYGEN-CONTAINING HYDROFLUOROCARBON
- Publication number 20240290627
- Publication date Aug 29, 2024
- American Air Liquide, Inc.
- Tomo HASEGAWA
- H01 - BASIC ELECTRIC ELEMENTS