Yukako Komaru

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for removing a thin film layer
- Patent number 5,686,211
- Issue date Nov 11, 1997
- Nikon Corporation
- Kiyoshi Motegi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for removing a thin film layer
- Patent number 5,656,229
- Issue date Aug 12, 1997
- Nikon Corporation
- Akikazu Tanimoto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus for removing a thin film layer
- Patent number 5,597,590
- Issue date Jan 28, 1997
- Nikon Corporation
- Akikazu Tanimoto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR